Advance Program

Last update: October 15, 2025

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November 11, 2025 (Tuesday)
Early Career Researchers (ECR) Pre-Event
On the evening of Nov. 11, a pre-event (Get Together Party, free of charge) is held dedicated for ECR session presenters, oral session students presenters, and young award recipients.
Detailed information of the event will be directly emailed to the eligible participants.
November 12, 2025 (Wednesday)
4F/5F Main Hall I 1F Room I 1F Room II
9:00 Registration
10:10 Opening Remark (General Chair, Hideyuki Nawata) 
10:25 Greeting speech (IEEE EPS President-Elect, Jeffrey Suhling)
10:35 Award Ceremony
10:50-12:30 Plenary Speech I & II
Hall I
Hideyuki Nasu (Furukawa Electric Co., Ltd.) and Takaaki Ishigure (Keio University)
10:50 Plenary Speech I: "Nothing" is Better than Silica
Sir David Neil Payne (University of Southampton)
P-01
11:40 Plenary Speech II: Paradigm Shifts in Silicon Photonics
Roel Baets (Ghent University - imec)
P-02
12:40-12:55 Platinum Sponsors' Seminar 1 (with a light meal) @Meetiing Room 1
TBD
12:55-13:10 Platinum Sponsors' Seminar 2 (with a light meal) @Meetiing Room 1
TBD
13:30-15:25 Session 1: Photonics I
(Photonics Packaging / Si Photonics)
Session 2: Process and Material Technologies for Hybrid Bonding Session 3: High-Speed Package and System (Signal and Power Integrity)
Chairperson Chairperson Chairperson
Hidetoshi Numata (IBM Research - Tokyo)  Shinya Takyu (LINTEC Corporation) Kazuyuki Nakagawa (Renesas Electronics Corporation)
Peter O'Brien (Tyndall National Institute) Masahisa Fujino (Institute of Microelectronics) Yutaka Uematsu (Hitachi, Ltd.)
13:30 (Invited) Efficient AI System Scale-Up with Optical Interconnect: Opportunities & Challenges 01-01 (Invited) "Solution Proposal and Discussion on C2W-HB Toward to Practical Use" Introduction of Polymer Dielectric and Mounting Technology 02-01 (Invited) Inductors in Power over Signal (PoC and PoDL) for In-Vehicle Networks 03-01
Sunil Priyadarshi Takenori Fujiwara Thomas Schamberger
Arista Networks Toray Industries, Inc. TDK Electronics AG
13:55 Underfill with High Thermal Conductivity in Silicon Photonic Chiplets for Co-Packaged Optics (CPO) Devices 01-02 (Invited) Direct Transfer Bonding Overcoming the Challenges of Integrating delicate and Ultra-Thin Chips with 50-nm Scale Accuracy 02-02 Ultra-Small 145 GHz Coaxial Connector: Edge-Mount PCB Integration and Performance 03-02
Dai-Fei Li, Wen-Yu Teng, Liang-Yih Hung, Andrew Kang, Yu-Po Wang, Don-Son Jiang Ichiro Sano Hitoshi Onoduka, Yu-Cen Sun, Yushi Kirii
Siliconware Precision Industries Co., Ltd. TAZMO CO., LTD. Yuetsu Seiki Co.,Ltd
14:20 Development of Simultaneous Electrical and Optical Mounting for Co-Packaged Optics Modules 01-03 (Invited) Design and Development of Carrier Tapes for Direct Transfer Bonding Process 02-03 Effect of Thermal Distribution on Signal and Power Analysis of Large Complex 3D-IC System 03-03
Hisaaki Nishimura, Mizuki Tonomura, Misa Takahashi, Akari Watanabe, Megumi Oishi, Fumiaki Haraguchi, Tokuro Ozawa, Takeshi Yokoyama, Tomoyuki Akahoshi Tomoka Kirihata Yu Tomonaga, Tejas Jeurkar, Anushruti Jaiswal
KYOCERA Corporation LINTEC Corporation ANSYS, Inc. and Ansys Japan K.K.
14:45 (Invited) Co-Design and Co-Process for Co-Packaged Optics - An End-To-End Development Solution 01-04 Chemical resistant dicing tape for hybrid bonding process 02-04 Interview with the Authors (Discussion after the session) + Sponsor's Exhibition 
Christopher Striemer Ryoh Takahashi, Koki Maruno, Kazutoshi Furuzono, Naoki Takahara, Seiji Kai
AIM Photonics Test, Assembly and Packaging Facility Resonac Corporation
15:10 Interview with the Authors (Discussion after the session) + Sponsor's Exhibition 
15:25 Coffee break + Sponsor's Exhibition
15:40-17:35 Session 4: Photonics II
(Laser)
Session 5: Next Generation Packaging Technologies I Session 6: High-Speed / RF Package and System
Chairperson Chairperson Chairperson
Nobuo Ohata (Mitsubishi Electric Corpolation) Eiji Higurashi (Tohoku University) Yoichiro Kurita (Tokyo Institute of Technology)
Richard Pitwon (Resolute Photonics) Naoko Araki (Daicel Corporation) Wataru Shiroi (Renesas Electronics Corporation)
15:40 (Invited) Optical Signal Processsing (OSP) for pluggable transcedivers and co-packaged optics (CPO) 04-01 New Optical Adhesive Design for CPO Packaging Solution 05-01 Radiation-Induced Destructive Effects on COTS FPGA in GEO Satellite Environments 06-01
Yosef Ben Ezra Fumiya Suzuki, Masashi Kajiwara, Takashi Yamaguchi, Masayoshi Otomo, Noriyuki Sakai Yuzo Yajima1), Eisuke Haraguchi1), Shigenori Tani1), Hiroshi Kinoda1), Hiroaki Miyake2)
Newphotonics NAMICS CORPORATION 1) Mitsubishi Electric Corporation
2) Tokyo City University
16:05 Ultrathin Chips of III-V Bonding Process Using Laser Peel Transfer Technology for Co-Packaged Optics 04-02 High I/O Density Solution on Flip Chip Substrate for Advanced Package 05-02 Efficient Integral-Equation Methodology for Signal Integrity Analysis of Large-Scale IC Packages 06-02
Haruka Fujishige1), Takumi Ikehara1), Tatsuya Okada1), Yoshiaki Arai1), Junpei Oniki2), Daichi Miyazaki2), Takenori Fujiwara2), Yukari Jo2) Yuan Chang Ni1), Hung Kun Chen1), Yu Cheng Pai1), Cheng Yu Kang1), Jen Shang Chen2), Wei Ching Chu2), Yu-Po Wang1), Don-Son Jiang1) Hans Schreckenbach, Santosh Janaki Raman, Lucas Banting, Nima Chamanara, Andre Fecteau, David Abraham, Max Hughson, Nick Geddert, Troy Lowry, Jonatan Aronsson
1) Toray Engineering, Co. Ltd.
2) Toray Industries, Inc.
1) Siliconware Precision Industries Co., Ltd.
2) KINSUS INTERCONNECT
TECHNOLOGY CORP
CEMWorks Inc.
16:30 An 8-Channel MM VCSEL-Based Linear Drive CPO Transceiver for Compute and Backend Interconnects in AI/ML Systems 04-03 Development of heat-resistant UV-curable dicing tape 05-03 An Adjustable Energy-Recovering Electrical-Balance Duplexer for In-Band Full-Duplex Transceivers in the 6G FR3 Band 06-03
Sho Yoneyama, Wataru Yoshida, Kazuya Nagashima, Kensho Nishizaki, Hideyuki Nasu Reo Ozeki, Sayaka Tsuchiyama, Akio Fukumoto Hsin-Chieh Lin1), Chih-Hao Chuang2), Yan-Qi Weng2), Da-Chiang Chang1), Hwann-Kaeo Chiou2)
Furukawa Electric Co., Ltd. LINTEC corporation 1) National Institutes of Applied Research
2) National Central University
16:55 (Invited) Chip-Scale Comb Lasers for Co-Packaged Optics 04-04 Interview with the Authors (Discussion after the session) + Sponsor's Exhibition  (Invited) TBD 06-04
Frank Smyth, M. Deseada Gutierrez, Shane Duggan, Alison Kearney, Chris McGuinness, Amol Delmade TBD
Pilot Photonics Ltd
17:20 Interview with the Authors (Discussion after the session) + Sponsor's Exhibition 
17:35-18:15 Special Speech I
Hall I
Chairperson Shinya Takyu (LINTEC Corporation) and Hideyuki Nawata (Nissan Chemical Corporation)
17:35 Artifact Metrics and Individual Management of Semiconductor Packages
Tsutomu Matsumoto (National Institute of Advanced Industrial Science and Technology)
S-03
19:15 Welcome Reception
21:15 Close
November 13, 2025 (Thursday)
4F/5F Main Hall I 1F Room I 1F Room II
9:00 Registration
9:20 Guest speech (President of Ritsumeikan University, Yoshio Nakatani)
9:30-10:20 Plenary Speech III
Hall I
Chairperson Shoji Uegaki (Crane Research) and Taiji Sakai (TSMC Japan 3DIC R&D Center, Inc.)
9:30 Plenary Speech III : Challenges and Opportunities for Japan Ecosystem in CoWoS® Technology Development for Further Evolution of AI
Shimpei Yamaguchi (TSMC Japan 3DIC R&D Center)
P-03
10:20 Coffee break + Sponsor's Exhibition
10:30-12:00 Session 7: Advanced PKG I Session 8: Next Generation Packaging Technologies II
Chairperson Chairperson
Taiji Sakai (TSMC Japan 3DIC R&D Center, Inc.) Jun Maeda (LINTEC Corporation)
Chinami Marushima (IBM Japan, Ltd.) Satomi Kawamoto (Namics Corporation)
10:30 (Invited) TBD 07-01 Extraction Techniques of Dielectric Characterization of Materials up to E-band Frequency 08-01
TBD Chia Chu Lai, Ho-chuan Lin, Vito Lin, Andrew Kang, Yu Po Wang, Don-Son Jiang
Siliconware Precision Industries Co., Ltd.
10:55 Generation of the thermal digital twin model for an IC chip 07-02 Measurement and Analysis of Substrate Integrated Waveguide Using Low Temperature Co-fired Ceramics at 250 GHz 08-02
Shuainan Lin1), Yanbo Tang1), Jiajia Sui2), Junan Ji2), Boping Wu1), Cheng Yang1), Harvey Jin2), Fay Cui3), Jonny Wang3) Nobuki Hiramatsu1), Hiroshi Uchimura1), Tuchjuta Ruckkwaen1), Masahiro Tomisako1), Kouhei Hirose1), Naoki Hirayama1), Issei Watanabe2), Kunio Sakakibara3)
1) JCET Group Co., Ltd.
2) Shanghai Southchip Semiconductor Technology Co., LTD
3) Siemens industry software Co., Ltd
1) KYOCERA Corporation
2) National Institute of Information and Communications Technology
3) Nagoya Institute of Technology
11:20 Study of Structural Evaluation in Fan-Out Large Body Size Packaging 07-03 Interview with the Authors (Discussion after the session) + Sponsor's Exhibition 
Shuai-Lin Liu, Teny Shih, Vito Lin, Sam Lin, Yu-Po Wang
Siliconware Precision Industries Co., Ltd.
11:45 Interview with the Authors (Discussion after the session) + Sponsor's Exhibition 
12:00-12:15 Platinum Sponsors' Seminar 3 (with a light meal) @Meetiing Room 1
SENKO Advance Co., Ltd.
12:15-12:30 Platinum Sponsors' Seminar 4 (with a light meal) @Meetiing Room 1
SURUGA SEIKI CO., LTD.
13:00-14:55 Session 9: Advanced PKG II Session 10: Photonics III
(Optical Waveguide)
Session 11: Bio electronics
Chairperson Chairperson Chairperson
Takafumi Fukushima (Tohoku University) Geert Van Steenberge (IMEC and Ghent University) Beomjoon Kim (University of Tokyo)
Kenji Takahashi (AIST) Motohito Takezaki (Hakusan Inc.) Shigenori Aoki (LINTEC Corporation)
13:00 A Novel Negative-Tone Chemically Amplified Photoresist of High Resolution and Chemical Resistance for Fine Copper Wirings 09-01 Extremely low bending loss (<0.5 dB at 1-mm bending radius) GI core polymer optical waveguide 10-01 (Invited) Development of a Rumen Bacteria Microbial Fuel Cell for Cattle Health and Methane Emission Monitoring Devices 11-01
Yuanfei Liu, Masahiko Ebihara, Irwansyah, Masahiro Miyasaka Masahiro Karakawa1), Takaaki Ishigure2) Michitaka Yamamoto, Jarred W. Fastier-Wooller, Shun Muramatsu, Toshihiro Itoh
Resonac 1) Ajinomoto Co., Inc.
2) Keio University
The University of Tokyo
13:25 Development of 1.6 µm Fine-Pitch RDL Damascene Process using Low-NA i-Line Stepper and a New Negative-tone Photosensitive Dielectric Material 09-02 Application of graphene-doped polymer optical waveguides to wavelength convertor 10-02 High Performance X-ray detection module, with Indium bumps interconnections, manufactured on a die level packaging line 11-02
Lili Wang1), Murat Pak1), Go Inoue2), Kaho Shibasaki2), Ayano Okuda2), Kenyu Sugita2), Nobuhiro Ishikawa2), Toshiyuki Ogata2), Andy Miller1), Eric Beyne1) Ken Kuboyama1), Naoki Yamaguchi2), Sze Yum Set2), Shinji Yamashita2), Takaaki Ishigure1) Abdenacer AIT MANI, Patrick PERAY, Nadia MILOUD-ALI, Andrea BRAMBILLA, Arnaud PEIZERAT, Kim ABDOUL-CARIME, Loick VERGER
1) imec
2) TAIYO HOLDINGS CO., LTD
1) Keio University
2) The University of Tokyo
CEA-LETI
13:50 Thermal Conductivity Aware Design Approach of Non-Conductive Film Layers for Enhanced Vertical Heat Dissipation in 3D HBM Packages 09-03 Low Wavelength Dependent Polymer Waveguide type Multiplexer for MDM Link 10-03 Fabrication of Flexible Electrochemical Sensor for Interstitial Fluid Biomarker Monitoring using Pattern Transfer Method 11-03
Yuna Lee, Sang Won Yoon Takumi Kanai, Takaaki Ishigure Boyu Qin, Jongho Park, Beomjoon Kim
Seoul National University Keio University The University of Tokyo
14:15 Non-Invasive Corrosion Quantification in Electronic Packages Using Smith Charts 09-04 Miniaturization of 1x2 and 1x4 branched multimode polymer optical waveguide for MUX device in SWDM links 10-04 Interview with the Authors (Discussion after the session) + Sponsor's Exhibition 
Tae Yeob Kang, Namgyeong Kim, Minkyu Kang Koki Atsumi, Takaaki Ishigure
The University of Suwon Keio University
14:40 Interview with the Authors (Discussion after the session) + Sponsor's Exhibition 
14:55 Coffee break + Sponsor's Exhibition
15:10-15:50 IEEE EPS Special Speech I
Hall I
Chairperson Shinya Takyu (LINTEC Corporation) and Eiji Higurashi (Tohoku University)
15:10 IEEE EPS Special Speech I: Co-Packaged Optics – 3D Heterogeneous Integration of Photonic IC and Electronic IC
John H Lau (Unimicron Technology Corporation)
S-01
15:50-16:30 IEEE EPS Special Speech II
Hall I
Chairperson Shinya Takyu (LINTEC Corporation) and Eiji Higurashi (Tohoku University)
15:50 IEEE EPS Special Speech II: Aging of Lead-Free Solders
Jeffrey C. Suhling (Auburn University)
S-02
16:40-17:40 Early Career Researcher's (ECR) Session (Open Forum with Beer) @ 1F Cafeteria
Chairperson Takaaki Ishigure (Keio University)
Poster presentation
Packaging Technology for Ion Trap Quantum Processor Chips ECR-01 Automated 5-axis system for mosquito dispensed waveguides ECR-02 Investigations into the use of synthetic image data for the automated active alignment of micro-optics ECR-03
Nila Krishnakumar1), Friederike Giebel1), Eike Iseke1), Konstantin Thronberens1), Jacob Stupp2), Nora D. Stahr2), Christian Ospelkaus1),2) Laura Fuetterer, Andreas Evertz, Ludger Overmeyer Anna-Lena Fritze, Ludger Overmeyer
1) Physikalisch-Technische Bundesanstalt
2) Gottfried Willhelm Leibniz University
Leibniz University Hannover Leibniz University Hannover
Direct Thermal Characterization of Thinned InP-Laser Diodes ECR-04 Deep Learning with De-embedded S-parameters for Assessing Crack Propagation in Solder Joints ECR-05 Investigation of Polarization Performance in Polymer Optical Splitters for Co-Packaged Optics ECR-06
Kiyoto Taniguchi1),2), Taro Itatani2), Joji Maeda1), Akihiro Noriki2), Takeru Amano2) Namgyeong Kim, Minkyu Kang, Hyunwoo Nam, Tae Yeob Kang Yudai Nagano1),2), Taro Itatani2), Fumi Nakamura2), Akihiro Noriki2), Takeru Amano2), Joji Maeda1), Satoshi Suda2)
1) Tokyo University of Science
2) AIST
The University of Suwon 1) Tokyo University of Science
2) National Institute of Advanced
Industrial Science and Technology
3-D Optical Interconnection of Bent Waveguides and Micro-Mirror by Planar Semiconductor Process ECR-07 Non-destructive Diagnosis of Cracks in SMD Capacitors Using Deep Learning on Impedance Spectra ECR-08 Quantum dot doped polymer optical waveguide amplifier ECR-09
Keito Kikuchi1),2), Taro Itatani2),  Yoshinobu Okano1), Akihiro Noriki2), Takeru Amano1),2) Minkyu Kang, Namgyeong Kim, Hyunwoo Nam, Tae Yeob Kang Hayato Kitta, Takaaki Ishigure
1) Tokyo City University
2) AIST
The University of Suwon Keio University
Core Position Accuracy Improvement of Polymer Optical Waveguide fabricated using the Mosquito-Method ECR-10 Steeply bent core single-mode polymer waveguide with low bending loss fabricated using the Mosquito method ECR-11 Investigation of surface activation conditions using VUV light to enable room-temperature Au–Au bonding ECR-12
Airi Nakao, Takaaki Ishigure Ayu Tanimoto, Takaaki Ishigure Mika Ogino, Kai Takeuchi, Eiji Higurashi
Keio University Keio University Tohoku University
Multi-Sensor Integrated Urethane Foam Package for Wearable Vital Sensing in Everyday Setting ECR-13
Suguru Sato, Naoto Tomita, Jarred Fastier-Wooller, Shun Muramatsu, Michitaka Yamamoto, Toshihiro Itoh
The University of Tokyo
17:40 Close
November 14, 2025 (Friday)
4F/5F Main Hall I 1F Room I 1F Room II
9:00 Registration
9:20 ECR Award Ceremony
9:30-10:10 Special Speech II
Hall I
Chairperson Shoji Uegaki (Crane Research) and Shinya Takyu (LINTEC Corporation)
9:30 Special Speech II: Innovative AI for Advanced Packaging Solutions
C.P. Hung (ASE Group)
S-05
10:10-10:50 Special Speech III
Hall I
Chairperson Taiji Sakai (TSMC Japan 3DIC R&D Center, Inc.) and Kenji Takahashi (AIST)
10:10 Special Speech III: Advanced Packaging Technologies Enabling AI Semiconductors at Applied Materials
Noriaki Matsunaga (Applied Materials Japan)
S-04
10:40 Coffee break + Sponsor's Exhibition 
11:05-12:35 Session 12: IEEE EPS Technical session
Glass Substrate
Session 13: Advanced PKG III Session 14: Power Electronics I
Chairperson Chairperson Chairperson
Shigenori Aoki (LINTEC Corporation) TBD Kentaro Kaneko (Ritsumeikan University)
Takashi Hisada (Rapidus) TBD Masafumi Yokoyama (SUMITOMO CHEMICAL COMPANY, LIMITED)
11:05 (Invited) TBD 12-01 (Invited) TBD 13-01 (Invited) Wafer Bonding of Diamond for Improving Heat Dissipation of Properties of Nitride Devices 14-01
Akihiro Noriki TBD Naoteru Shigekawa, Jianbo Liang, Yutaka Ohno
AIST Osaka Metropolitan University
11:30 (Invited) Fiber-to-chip self-coupling based on near-infrared self-written optical waveguide 12-02 Digital-Twin-Driven Machine Learning for Thermal Optimization of Flip-Chip Packages 13-02 Material and Process Characterization to Enable Heavy Copper Wire Bonding on Power Modules 14-02
Hidetaka Terasawa Mohammad Rafiee, Vysak Vijayan Nair Randolph Flauta1), Jing Chen2), Howie Ding2), Rito Wang2), Shixing Zhu2), Tino Minotti3), King Man Tai1), Joe Zhou2), Haibin Chen4)
Utsunomiya University University of Ottawa 1) Nexperia HK
2) Nexperia China
3) Nexperia Italy
4) HKUST
11:55 (Invited) TBD 12-03 Laser-Induced Forward Transfer of Thin Micro-Chiplets in quasi-contact mode 13-03 Study of Factor Effect on Surge Current Test Performance for Clip-Bonded Semiconductor Devices by Simulation 14-03
TBD Harindra Kumar Kannojia, Geert Van Steenberge Nick Chenchao ZHONG1), Thomas IGEL-HOLTZENDORFF2), Haibo FAN1), Tim BOETTCHER2), Owen Yi Kei LAW1)
IMEC and Ghent University 1) Nexperia Hong Kong
2) Nexperia Hamburg
12:20 Interview with the Authors (Discussion after the session) + Sponsor's Exhibition 
12:35-13:40 Lunch (free time)
13:40-15:35 Session 15: Photonics IV
(Optical connection)
Session 16: Power Electronics II
Chairperson Chairperson
Junichi Inoue (Kyoto Institute of Technology) Kentaro Kaneko (Ritsumeikan University)
Takaaki Ishigure (Keio University) Hiroki Imabayashi (University of Fukui)
13:40 (Invited) Accelerating the Future: Silicon Photonics and Advanced Packaging at the Heart of HPC 15-01 (Invited) Development of Planar-Gate Vertical GaN MOSFETs  16-01
Sandeep Sane Ryo Tanaka, Tsurugi Kondo, Nao Suganuma, Katunori Ueno, Shinya Takashima 
Lightmatter Fuji Electric Co.,Ltd.
14:05 40-channel Detachable Optical Connector Enabling Ultra-high Density Connectivity in Co-packaged Optics 15-02 EMI Mitigation and Inductance Reduction in SiC Power Modules through Layout Optimization 16-02
Yuki Fujimaki, Shosuke Ikeda, Kengo Watanabe, Tsunetoshi Saito, Masaki Kotoku Raymond Borres1), Thiyu Warnakulasooriya1), Sihoon Choi1), Koichi Shigematsu1), Masayoshi Yamamoto1), Ang-Ying Lin2), Yan Bo Fang2), Chien Wei Chang2), Po-Kai Chiu2), Yan-Cheng Liu2)
Furukawa Electric Co., Ltd. 1) Nagoya University
2) Industrial Technology Research Institute
14:30 Single Mode Multifiber Expanded Beam Connector for Immersion Cooling System Using GRIN Lens 15-03 Research on low thermal resistance/high reliability technology for ultra-compact double-sided cooled SiC power modules 16-03
Alexander William Setiawan Putra1), Yusuke Ishibashi1), Motohito Takezaki1), Kazutaka Aboshi2) Akira Kitamura, Yoshihiro Tateishi, Shoichiro Otani, Satoharu Tanai, Keita Suzuki, Tetsuo Endoh, Yoshikazu Takahashi
1) Hakusan Inc.
2) Nippon Sheet Glass Co., LTD.
TOHOKU UNIVERSITY
14:55 Evaluation of fabricating polymer waveguides for die-to-die optical connections 15-04 Additive fan-out packaging for discrete components 16-04
Honoka Shima, Masaharu Kato, Kazunao Yamamoto, Masaki Matsumoto, Yuji Furuta, Hisashi Kaneda Edsger C.P. Smits1),2), Arjun Wadhwa2), Milan Saalmink2), Marieke Burghoorn2), Iris Kerkhof2), Ruben Pranger1),2), Frans Meeuwsen1),2), Francesca Chiappini1),2), Jeroen van den Brand2)
SHINKO ELECTRIC INDUSTRIES
CO., LTD.
1) CITC
2) TNO
15:20 Interview with the Authors (Discussion after the session) + Sponsor's Exhibition 
15:35 Close
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