Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12222532 | Optical element and method for manufacturing the same | Hiromichi Nagayama, So Ishido | 2025-02-11 |
| 12032193 | Optical element and method for manufacturing the same | Hiromichi Nagayama, So Ishido | 2024-07-09 |
| 11054559 | Reflective transparent screen having metal alloy thin film and concavo-convex structure | Yasushi Kawamoto, Yukihiro Tao, Yoko MITSUI, Yuko Tachibana | 2021-07-06 |
| 10852632 | Transparent screen sheet, transparent screen, and image display system | Yukihiro Tao, Yuriko Kaida | 2020-12-01 |
| 10732329 | Image projecting structure and image projecting method | Yuko Tachibana, Yukihiro Tao | 2020-08-04 |
| 9952494 | Video projecting structure, method for manufacturing video projecting structure, video projecting method, and automobile window | Yukihiro Tao, Hitoshi Tsujimura, Kenichi Ebata, Yuriko Kaida | 2018-04-24 |
| 9946147 | Transmission-type transparent screen, image display system and image display method | Masamichi Ide, Yukihiro Tao, Hitoshi Tsujimura, Yuriko Kaida | 2018-04-17 |
| 9921463 | Video projecting structure, video projecting method, and video projecting window | Yukihiro Tao, Hitoshi Tsujimura, Kenichi Ebata, Yuriko Kaida | 2018-03-20 |
| 9753196 | Optical filter, solid-state imaging element, imaging device lens and imaging device | Makoto Hasegawa, Satoshi Kashiwabara, Hiroshi Shimoda, Takashi Shibuya, Mitsuo Osawa +3 more | 2017-09-05 |
| 9664830 | Optical filter and solid-state imaging device | Makoto Hasegawa, Satoshi Kashiwabara, Hiroshi Shimoda, Yuriko Kaida, Hiroshi Kumai | 2017-05-30 |
| 9268072 | Optical filter, solid-state imaging element, imaging device lens and imaging device | Makoto Hasegawa, Satoshi Kashiwabara, Hiroshi Shimoda, Takashi Shibuya, Mitsuo Osawa +3 more | 2016-02-23 |
| 8809103 | Method for manufacturing organic solar cell module | Satoshi Mitsuzuka, Miho SASAKI | 2014-08-19 |