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Joint Commemorative Ceremony and Celebration Banquet
Celebrating the 50th Anniversary of the Japan Photochemistry Association (JPA) and the 30th Anniversary of the Asian and Oceanian Photochemistry Association (APA)

The Japan Photochemistry Association (JPA) will celebrate its 50th anniversary in 2026. To commemorate this milestone, we are preparing a series of events to reflect on the Association's activities and the achievements of photochemistry research in Japan, while looking ahead to the next fifty years of further development.

Japanese photochemistry has also played a leading role in establishing the Asian and Oceanian Photochemistry Association (APA) and has contributed significantly to the advancement of photochemistry throughout Asia and Oceania.

In 2026, the Asian and Oceanian Photochemistry Conference (APC) reaches its 30th anniversary, and APC2026 will be held in Japan. Taking advantage of this special occasion, we are pleased to organize a Joint Commemorative Ceremony and Celebration Party in Kobe to celebrate both the 50th anniversary of JPA and the 30th anniversary of APA.

Furthermore, together with the annual domestic photochemistry meeting, the period from September 4 to 10, 2026, will be celebrated as "Photochemistry Week," with the aim of promoting photochemistry both in Japan and internationally.

Joint Commemorative Ceremony and Lectures

Date and Time
September 7, 2026 (Monday) 2:00 p.m. – 6:00 p.m.
Venue
Main Hall, Kobe International Conference Center
Registration Fee
Free of charge

Program

14::00-14:15Opening RemarksTsuyoshi Kawai,  President, Japan Photochemistry Association (JPA)
14:15-14:30GreetingsEdwin Yeow,  President, APA
14:30-15:30Congratulatory AddressesKazuhito Hashimoto,  President, Japan Science and Technology Agency (JST)
Keiji Maruoka,  Former President, Chemical Society of Japan
Ksenia Glusac,  President, International Association of Photochemical Sciences (I-APS)
Norbert Hoffmann,  Past President, European Photochemistry Association (EPA)
Hiroshi Masuhara,  Founding President, Asian and Oceanian Photochemistry Association (APA)
15:50-17:50Commemorative Lectures "Photochemistry leading the frontier of science and technology: Toward the next stage"
Haruo Inoue
Professor Emeritus, Tokyo Metropolitan University
Recipient of the 2018 Porter Medal, Founding Secretary General of APA

"Exciton Generation, Transport and Separation Dynamics in Various π-Conjugated Molecular Systems"
Dongho Kim
Professor, Yonsei University
Recipient of the 2024 Porter Medal

"History of photovoltaic conversion in photoelectrochemistry and advences in the perovskite solar cell research"
Tsutomu Miyasaka
Specially Appointed Professor, Toin University of Yokohama
Recipient of the 2026 Kyoto Prize
17:50-Closing RemarksTsuyoshi Kawai

Joint Celebration Party

Date and Time
September 7, 2026 (Monday) 6:30 p.m. – 8:30 p.m.
Venue
Kobe Portopia Hotel  (South Wing, Ballroom Ohwada)
Banquet Fee
JPY 15,000  (can be paid at APC2026 registration)
Registration Form

Related Events

2026.9.4-814th Asian and Oceanian Photochemistry Conference (APC2026)(Main) Kobe Chamber of Commerce and Industry Hall
2026.9.7JPA50/APC30 Joint Symposium (Poster Session)Kobe International Conference Center
2026.9.8JPA50/APC30 Joint Symposium (Oral Session)Kobe Univsersity
2026.9.8-10Annual Meeting on Photohemisrty 2026Kobe University

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