Mar. 13, 2024We are going to exhibit in OPIE'24 (LASER EXPO) where is held at Pacifico Yokohama (Kanagawa, Japan) between April 24 and 26, 2024. We'll exhibit DUV Laser polarizers, Waveplates and wavelength conversion devices. Please visit our booth #B-32. Please read though the guideline in the web site and register your information before visiting the OPIE. For the OPIE, please click
here.
Mar. 13, 2024We are going to exhibit
JSAP EXPO Spring 2024 where is held at Setagaya Campus, Tokyo City University (Tokyo, Japan) between March 22 and 25, 2024. We'll exhibit wide wavelength range polarizers, DUV Laser polarizers and wavelength conversion devices. Please visit our booth #E-74.
Jan. 12, 2024We are going to exhibit in
Photonics West 2024 where is held at The Moscone Center (San Francisco, California, USA) between January 30 and February 1, 2024. Please visit our booth #3492 which located in Japan Pavilion.
Aug. 28, 2023We are going to exhibit
JSAP EXPO Autumn 2023 where is held at Exhibition Hall, Kumamoto-Jo Hall (Kumamoto, Japan) between September 19 and 22, 2023. We'll exhibit wide wavelength range polarizers, DUV Laser polarizers and wavelength conversion devices. Please visit our booth #K-31.
June 13, 2023We are going to exhibit in
LASER World of PHOTONICS 2023 where is held at Messe Munchen (Munchen, Germany) between June 27 and 30, 2023. Please visit our booth #B1.431/2 which located in Japan Pavilion.
Mar. 30, 2023We are going to exhibit in OPIE'23 (LASER EXPO) where is held at Pacifico Yokohama (Kanagawa, Japan) between April 19 and 21, 2023. We'll exhibit wide wavelength range retarders & polarizers and 193nm Laser optics. Please visit our booth #F-09. Please read though the guideline in the web site and register your information before visiting the OPIE. For the OPIE, please click
here.
Jan. 12, 2023We are going to exhibit in
Photonics West 2023 where is held at The Moscone Center (San Francisco, California, USA) between January 31 and February 2, 2023. Please visit our booth #3290 which located in Japan Pavilion.
Apr. 6, 2022We are going to exhibit in
LASER World of PHOTONICS 2022 where is held at Messe Munchen (Munchen, Germany) between April 26 and 29, 2022. Please visit our booth #B6.427/1 which located in Japan Pavilion.
Apr. 6, 2022We are going to exhibit in OPIE'22 (LASER EXPO) where is held at Pacifico Yokohama (Kanagawa, Japan) between April 20 and 23, 2022. We'll exhibit wide wavelength range retarders & polarizers and 193nm Laser optics. Please visit our booth #B-31. Please read though the guideline in the web site and register your information before visiting the OPIE. For the OPIE, please click
here.
June 23, 2021We are going to exhibit in OPIE'21 (LASER EXPO) where is held at Pacifico Yokohama (Kanagawa, Japan) between June 30 and July 2, 2021. We'll exhibit wide wavelength range retarders & polarizers and 193nm Laser optics. Please visit our booth #D-10. This exhibition requires complete pre-reservation due to the prevention of Corona virus infection. Please read though the guideline in the web site and register your information before visiting the OPIE. For the OPIE, please click
here. Please also click
here about the measure of the prevention of Corona virus infection.
Apr. 22, 2019We are going to exhibit
OPIE'19 (LASER EXPO) where is held at Pacifico Yokohama (Kanagawa, Japan) between April 24 and 26, 2019. We'll mainly exhibit optics such as UV polarizers and UV waveplates. Please visit our booth #D-22.
Mar. 5, 2018We are going to exhibit
JSAP EXPO Spring 2018 where is held at Belle Salle Takadanobaba (Tokyo, Japan) between March 17 and 20, 2018. We'll exhibit high precision trial processing services, high performance crystal made optics. Please visit our booth #SP-12.
Mar. 5, 2018We are going to exhibit
OPIE'18 (LASER EXPO) where is held at Pacifico Yokohama (Kanagawa, Japan) between April 25 and 27, 2018. We'll mainly exhibit optics such as UV polarizers and UV waveplates. Please visit our booth #C-21.
May 19, 2017We are going to exhibit
ICO-24 where is held at Keio Plaza Hotel (Tokyo, Japan) between August 21 and 25, 2017. Please visit our booth.
Mar. 30, 2017We are going to exhibit
OPIE 2017 where is held at Pacifico Yokohama (Yokohama, Japan) between April 19 and 21, 2017. Please visit our booth #K-27.
Mar. 9, 2017We are going to exhibit
JSAP EXPO Spring 2017 where is held at Pacifico Yokohama (Yokohama, Japan) between March 14 and 17, 2017. Please visit our booth #Jsp-11.
Apr. 14, 2016We are going to exhibit
OPIE 2016 where is held at Pacifico Yokohama (Yokohama, Japan) between May 18 and 20, 2016.
Jan. 12, 2016We are going to exhibit
Photonics West 2016 where is held at The Moscone Center, San Francisco, CA, USA between February 16 and 18, 2016. Our booth is #4950 and located in Japan Pavilion.
May 18, 2015We are going to exhibit
Laser World of Photonics 2015 where is held at Messe Munchen, between June 22 and 25. Our booth is #B3.361/5 and located in Japan Pavilion.
Jan. 17, 2014
Kogakugiken is going to exhibit Photonics West 2014 where is held at the Moscone Center, San Francisco, CA, USA between Feb. 4 and Feb. 6. Our booth is #4916 in Japan Pavilion.
Jan. 17, 2014
Kogakugiken is going to exhibit JSAP EXPO Spring 2014.
Jan. 17, 2014
Kogakugiken is going to exhibit Laser EXPO 2014.