JSTUTC
9:00 AMSep 11, 2025 12:00 AM
10:00 AM1:00 AM
11:00 AM2:00 AM
12:00 PM3:00 AM
1:00 PM4:00 AM
2:00 PM5:00 AM
3:00 PM6:00 AM
4:00 PM7:00 AM
5:00 PM8:00 AM
6:00 PM9:00 AM
Room A(Kitakyushu International Conference Center1F Main Hall)
Room B(Kitakyushu International Conference Center1F Meeting Room 11)
Room C(Kitakyushu International Conference Center2F International Meeting Room)
Room D(Kitakyushu International Conference Center2F Meeting Room 21)
Room E(Kitakyushu International Conference Center2F Meeting Room 22)
Room F(Kitakyushu International Conference Center3F Meeting Room 32)
Room G(Kitakyushu International Conference Center3F Meeting Room 33)
Room H(AIM3F Exhibition Hall D)
Room I(AIM3F Exhibition Hall E)
Room J(AIM3F Exhibition Hall F)
Room K(AIM3F Exhibition Hall G)
Room L(AIM3F Meeting Room 311)
Room M(AIM3F Meeting Room 312)
Room N(AIM3F Meeting Room 313)
Room O(AIM3F Meeting Room 314)
Room P(AIM3F Meeting Room 315)
Poster Session Room(Kitakyushu International Conference Center1F Interaction Lounge)
Oral presentation(9:35 AM - 10:45 AM JST)
[2B01-04]

Waste Processing and Volume Reduction

Chair:Yutaka Watanabe(Tohoku Univ.)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-1  Radioactive Waste Management
Oral presentation(10:45 AM - 11:55 AM JST)
[2B05-08]

Deburis 1

Chair:Toru Kitagaki(JAEA)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-1  Radioactive Waste Management
Oral presentation(2:45 PM - 4:05 PM JST)
[2B09-13]

Deburis 2

Chair:Kazuyoshi Uruga(CRIEPI)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-1  Radioactive Waste Management
Oral presentation(4:05 PM - 5:10 PM JST)
[2B14-17]

Deburis 3

Chair:Akihiro Suzuki(NFD)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-1  Radioactive Waste Management
Oral presentation(5:10 PM - 6:15 PM JST)
[2B18-21]

Deburis 4

Chair:Hirotomo Ikeuchi(JAEA)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-1  Radioactive Waste Management
Oral presentation(10:10 AM - 11:05 AM JST)
[2C01-03]

Nuclide Separation2

Chair:Naoki Fujii(RWMC)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-1  Radioactive Waste Management
Oral presentation(11:05 AM - 11:55 AM JST)
[2C04-06]

Nuclide Separation3

Chair:Masaru Yuhara(Toshiba ESS)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-1  Radioactive Waste Management
Oral presentation(2:45 PM - 4:45 PM JST)
[2C07-13]

General Decommissioning Technologies 1

Chair:yamato hayashi(TOSHIBA ESS)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-3 Decommissioning Technology of Nuclear Facilities
Oral presentation(4:45 PM - 6:45 PM JST)
[2C14-20]

General Decommissioning Technologies 2

Chair:Yumi Yaita(TOSHIBA ESS)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-3 Decommissioning Technology of Nuclear Facilities
Oral presentation(9:30 AM - 10:40 AM JST)
[2D01-04]

Fuel Debris 1

Chair:Shun Kanagawa(CRIEPI)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-3 Decommissioning Technology of Nuclear Facilities
Oral presentation(10:40 AM - 12:20 PM JST)
[2D05-10]

Fuel Debris 2

Chair:Kinya Nakamura(CRIEPI)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-3 Decommissioning Technology of Nuclear Facilities
Oral presentation(2:45 PM - 4:45 PM JST)
[2D11-17]

Fuel Debris 3

Chair:Yukihiro IGUCHI(Univ. of Fukui)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-3 Decommissioning Technology of Nuclear Facilities
Oral presentation(4:45 PM - 6:45 PM JST)
[2D18-24]

Fuel Debris 4

Chair:Kazuya Idemitsu(Tohoku Univ.)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-3 Decommissioning Technology of Nuclear Facilities
Oral presentation(10:30 AM - 11:55 AM JST)
[2E01-05]

Low-level Radioactive Waste

Chair:Akira Hayano(JAEA)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-2 Waste Disposal and Its Environmental Aspects
Oral presentation(2:45 PM - 3:35 PM JST)
[2E06-08]

Bentonite 1

Chair:Takuma Sawaguchi(JAEA)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-2 Waste Disposal and Its Environmental Aspects
Oral presentation(3:35 PM - 4:40 PM JST)
[2E09-12]

Bentonite 2

Chair:Haruo Sato(Okayama Univ.)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-2 Waste Disposal and Its Environmental Aspects
Oral presentation(4:40 PM - 5:45 PM JST)
[2E13-16]

Cement 1

Chair:Tsugumi Seki(Tohoku Univ.)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-2 Waste Disposal and Its Environmental Aspects
Oral presentation(5:45 PM - 6:50 PM JST)
[2E17-20]

Cement 2

Chair:Michio Kikuchi(CRIEPI)
V. Nuclear Fuel Cycle and Nuclear Materials : 505-2 Waste Disposal and Its Environmental Aspects
Oral presentation(9:30 AM - 11:00 AM JST)
[2F01-05]

Fuel Cycle Evaluation

Chair:tadahiro Washiya(JAEA)
V. Nuclear Fuel Cycle and Nuclear Materials : 504-3 Fuel Reprocessing
Oral presentation(11:00 AM - 12:00 PM JST)
[2F06-08]

Pyroreprocessing

Chair:Takashi Shimada(Kyoto Univ.)
V. Nuclear Fuel Cycle and Nuclear Materials : 504-3 Fuel Reprocessing
Oral presentation(2:45 PM - 4:00 PM JST)
[2F09-12]

Metal Fuel Cycle Evaluation

Chair:Kenji Takeshita(Science Tokyo)
V. Nuclear Fuel Cycle and Nuclear Materials : 504-3 Fuel Reprocessing
Oral presentation(4:00 PM - 5:10 PM JST)
[2F13-16]

Aqueous Reprocessing

Chair:Yuma Sekiguchi(CRIEPI)
V. Nuclear Fuel Cycle and Nuclear Materials : 504-3 Fuel Reprocessing
Oral presentation(9:35 AM - 10:45 AM JST)
[2G01-04]

Fuel Property, Fuel Irradiation Behaviors

Chair:Kiyoto Takato(JAEA)
V. Nuclear Fuel Cycle and Nuclear Materials : 501-2 Nuclear Fuel and the Irradiation Behavior
Oral presentation(10:45 AM - 11:55 AM JST)
[2G05-08]

Fuel Fabrication Technology, BWR Fuel Design

Chair:Yifan Sun(Kyoto Univ.)
V. Nuclear Fuel Cycle and Nuclear Materials : 501-2 Nuclear Fuel and the Irradiation Behavior
Oral presentation(2:45 PM - 3:55 PM JST)
[2G09-12]

Evaluation and Analysis Technology

Chair:Katsuhiko Fujii(INSS)
V. Nuclear Fuel Cycle and Nuclear Materials : 502-1 Nuclear Materials, Degradation, Radiation Effects, and Related Technology
Oral presentation(3:55 PM - 5:35 PM JST)
[2G13-18]

Reactor Pressure Vessel Steel 1

Chair:Kenta Murakami(UTokyo)
V. Nuclear Fuel Cycle and Nuclear Materials : 502-1 Nuclear Materials, Degradation, Radiation Effects, and Related Technology
Oral presentation(5:35 PM - 6:40 PM JST)
[2G19-22]

Reactor Pressure Vessel Steel 2

Chair:Hideo Watanabe(Tohoku Univ.)
V. Nuclear Fuel Cycle and Nuclear Materials : 502-1 Nuclear Materials, Degradation, Radiation Effects, and Related Technology
Oral presentation(9:30 AM - 10:45 AM JST)
[2H01-04]

Fire, Tornado

Chair:Hideki Yagihashi(NRA)
IV. Nuclear Plant Technologies : 402-1 Nuclear Safety Engineering (Safety Design, Safety Assessment/Analysis, Management)
Oral presentation(10:45 AM - 12:00 PM JST)
[2H05-08]

Fast Reactor1

Chair:Yuji Ohishi(Osaka Univ.)
IV. Nuclear Plant Technologies : 402-1 Nuclear Safety Engineering (Safety Design, Safety Assessment/Analysis, Management)
Oral presentation(2:45 PM - 4:45 PM JST)
[2H09-15]

Fast Reactor 2

Chair:Koji Morita(Kyushu Univ.)
IV. Nuclear Plant Technologies : 402-1 Nuclear Safety Engineering (Safety Design, Safety Assessment/Analysis, Management)
Oral presentation(4:45 PM - 6:00 PM JST)
[2H16-19]

Risk-related R&D

Chair:KAZUYUKI DEMACHI(UTokyo)
IV. Nuclear Plant Technologies : 402-1 Nuclear Safety Engineering (Safety Design, Safety Assessment/Analysis, Management)
Oral presentation(10:10 AM - 11:55 AM JST)
[2I01-06]

External Event

Chair:Byunghyun Choi(JAEA)
IV. Nuclear Plant Technologies : 403-1 Risk Assessment Technology, Application of Risk Information
Oral presentation(2:45 PM - 3:40 PM JST)
[2I07-09]

Design and Development of Nuclear Reactor Components

Chair:Seiji Arita(MHI)
IV. Nuclear Plant Technologies : 401-1 Design and Manufacturing of Reactor Components and Transportation Vessel/Storage Facility
Oral presentation(9:30 AM - 10:40 AM JST)
[2J01-04]

Study on nuclear reactions 1

Chair:Chikako Ishizuka(Science Tokyo)
II. Radiation, Accelerator, Beam and Medical Technologies : 201-1 Nuclear Physics, Nuclear Data Measurement/Evaluation/Validation, Nuclear Reaction Technology
Oral presentation(10:40 AM - 11:55 AM JST)
[2J05-08]

Study on nuclear reactions 2

Chair:Nobuyuki Iwamoto(JAEA)
II. Radiation, Accelerator, Beam and Medical Technologies : 201-1 Nuclear Physics, Nuclear Data Measurement/Evaluation/Validation, Nuclear Reaction Technology
Oral presentation(2:45 PM - 4:10 PM JST)
[2J09-13]

Surrogate reaction & cross section measurements

Chair:Shin-ichiro Meigo(J-PARC/JAEA)
II. Radiation, Accelerator, Beam and Medical Technologies : 201-1 Nuclear Physics, Nuclear Data Measurement/Evaluation/Validation, Nuclear Reaction Technology
Oral presentation(4:10 PM - 5:20 PM JST)
[2J14-17]

Spectrum & photonuclear reaction measurements

Chair:Hayato Takeshita(Shimizu)
II. Radiation, Accelerator, Beam and Medical Technologies : 201-1 Nuclear Physics, Nuclear Data Measurement/Evaluation/Validation, Nuclear Reaction Technology
Oral presentation(5:20 PM - 6:50 PM JST)
[2J18-22]

Data analysis & experiment plan

Chair:Atsushi Kimura(JAEA)
II. Radiation, Accelerator, Beam and Medical Technologies : 201-1 Nuclear Physics, Nuclear Data Measurement/Evaluation/Validation, Nuclear Reaction Technology
Oral presentation(10:10 AM - 11:55 AM JST)
[2K01-06]

Safety-II and Non-Technical Skills

Chair:Daisuke Karikawa(Tohoku Univ.)
III. Fission Energy Engineering : 303-3 Human-Machine Systems, Advanced Information Processing
Oral presentation(2:45 PM - 3:40 PM JST)
[2K07-09]

Harmonization with Renewable Energy

Chair:Kenta Ichikawa(MFBR)
III. Fission Energy Engineering : 302-1 Advanced Reactor System
Oral presentation(3:40 PM - 4:50 PM JST)
[2K10-13]

HTGR

Chair:Wataru Nakazato(MFBR)
III. Fission Energy Engineering : 302-1 Advanced Reactor System
Oral presentation(4:50 PM - 6:00 PM JST)
[2K14-17]

Sodium-coold Fast Reactor 1

Chair:Takanori Kitada(Osaka Univ.)
III. Fission Energy Engineering : 302-1 Advanced Reactor System
Oral presentation(10:30 AM - 11:05 AM JST)
[2L01-02]

Reactor Component Technology

Chair:Hao Yu(Tohoku Univ.)
VI. Fusion Energy Engineering : 601-4 Reactor Component Technology, First Wall, Divertor, Magnet
Oral presentation(2:45 PM - 4:25 PM JST)
[2L06-11]

T Release Recovery

Chair:Yuki Edao(QST)
VI. Fusion Energy Engineering : 601-3 Tritium Science and Technology (Fuel Recovery and Refining, Measurement, Iisotope Effect, Safe Handling)
Oral presentation(4:25 PM - 5:35 PM JST)
[2L12-15]

Tritium Permeation

Chair:Yuki Koga(QST)
VI. Fusion Energy Engineering : 601-3 Tritium Science and Technology (Fuel Recovery and Refining, Measurement, Iisotope Effect, Safe Handling)
Oral presentation(5:35 PM - 6:45 PM JST)
[2L16-19]

Tritium Handling

Chair:Makoto Oyaidzu(QST)
VI. Fusion Energy Engineering : 601-3 Tritium Science and Technology (Fuel Recovery and Refining, Measurement, Iisotope Effect, Safe Handling)
Oral presentation(9:30 AM - 11:00 AM JST)
[2M01-06]

Radiation Detectors

Chair:Kenichi Watanabe(Kyushu Univ.)
II. Radiation, Accelerator, Beam and Medical Technologies : 202-2 Radiation Physics, Radiation Detection and Measurement
Oral presentation(11:00 AM - 12:00 PM JST)
[2M07-10]

Development for Medical Application

Chair:Nishiki Matsubayashi(Kyoto Univ.)
II. Radiation, Accelerator, Beam and Medical Technologies : 202-4 Medical Use of Quantum Beam
Oral presentation(2:45 PM - 4:30 PM JST)
[2M11-16]

Radiation Measurements for Decommissioning 1

Chair:Yuta Terasaka(JAEA)
II. Radiation, Accelerator, Beam and Medical Technologies : 202-2 Radiation Physics, Radiation Detection and Measurement
Oral presentation(4:30 PM - 6:30 PM JST)
[2M17-23]

Radiation Measurements for Decommissioning 2

Chair:Makoto Maeda(JAEA)
II. Radiation, Accelerator, Beam and Medical Technologies : 202-2 Radiation Physics, Radiation Detection and Measurement
Oral presentation(9:30 AM - 10:10 AM JST)
[2N01-02]

Nuclear Data Validation

Chair:Tatsuya Fujita(Hokkaido Univ.)
III. Fission Energy Engineering : 301-1 Reactor Physics, Utilization of Nuclear Data, Criticality Safety
Oral presentation(10:10 AM - 11:55 AM JST)
[2N03-08]

Critical Experiment

Chair:Tomohiro Endo(Nagoya Univ.)
III. Fission Energy Engineering : 301-1 Reactor Physics, Utilization of Nuclear Data, Criticality Safety
Oral presentation(2:45 PM - 4:45 PM JST)
[2N09-15]

Advanced Simulation

Chair:Mitsuhiro Itakura(JAEA)
III. Fission Energy Engineering : Joint Session of Computational Science and Engineering Division and Reactor Physics Division 301-1 Reactor Physics, Utilization of Nuclear Data, Criticality Safety/301-2 Reactor Design, Nuclear Energy Strategy, Nuclear Transmutation/305-1 Computational Science and Engineering
Oral presentation(4:45 PM - 6:45 PM JST)
[2N16-22]

Data assimilation/Dimension Reduction/Optimization

Chair:Ryota Katano(JAEA)
III. Fission Energy Engineering : Joint Session of Computational Science and Engineering Division and Reactor Physics Division 301-1 Reactor Physics, Utilization of Nuclear Data, Criticality Safety/301-2 Reactor Design, Nuclear Energy Strategy, Nuclear Transmutation/305-1 Computational Science and Engineering
Oral presentation(9:30 AM - 10:40 AM JST)
[2O01-04]

Environmental Remediation 1

Chair:Toshihiro Shibata(TEPCO HD)
VII. Health Physics and Environmental Science : Health Physics and Environmental Science
Oral presentation(10:40 AM - 12:00 PM JST)
[2O05-09]

Environmental Remediation 2

Chair:Jun Goto(Niigata Univ.)
VII. Health Physics and Environmental Science : Health Physics and Environmental Science
Oral presentation(2:45 PM - 3:40 PM JST)
[2O10-12]

Environmental Temediation 3

Chair:Sakae Kinase(JAEA/Ibaraki Univ.)
VII. Health Physics and Environmental Science : Health Physics and Environmental Science
Oral presentation(3:40 PM - 5:20 PM JST)
[2O13-18]

Environmental Radioactivity

Chair:YuichiYuichi Onda(Univ. of Tsukuba)
VII. Health Physics and Environmental Science : Health Physics and Environmental Science
Oral presentation(9:50 AM - 10:55 AM JST)
[2P01-04]

Experiment & Measurement 1

Chair:Shinichiro Uesawa(JAEA)
III. Fission Energy Engineering : 304-1 Thermal Hydraulics, Energy Conversion, Energy Transfer, Energy Storage
Oral presentation(10:55 AM - 12:00 PM JST)
[2P05-08]

Experiment & Measurement 2

Chair:Naoki Horiguchi(JAEA)
III. Fission Energy Engineering : 304-1 Thermal Hydraulics, Energy Conversion, Energy Transfer, Energy Storage
Oral presentation(2:45 PM - 3:50 PM JST)
[2P09-12]

V&V

Chair:Wei Liu(Kyushu Univ.)
III. Fission Energy Engineering : 304-1 Thermal Hydraulics, Energy Conversion, Energy Transfer, Energy Storage
Oral presentation(3:50 PM - 4:40 PM JST)
[2P13-15]

Wall Condensation

Chair:Munemichi Kawaguchi(Hokkaido Univ.)
III. Fission Energy Engineering : 304-1 Thermal Hydraulics, Energy Conversion, Energy Transfer, Energy Storage
Oral presentation(4:40 PM - 6:20 PM JST)
[2P16-21]

Critical Heat Flux

Chair:Takahiro Arai(CRIEPI)
III. Fission Energy Engineering : 304-1 Thermal Hydraulics, Energy Conversion, Energy Transfer, Energy Storage