Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9627653 | Organic electroluminescence element and planar light-emitting body each having light extraction sheet | Kuniaki Uezawa | 2017-04-18 |
| 9236583 | Organic electroluminescent element and planar light-emitting unit | Masato Okuyama | 2016-01-12 |
| 6027867 | Silver halide color photographic light sensitive material | Osamu Ishige, Masato Nishizeki, Naoki Sato | 2000-02-22 |
| 5382500 | Silver halide color photographic light-sensitive material | Shuichi Sugita, Hidenobu Ohya | 1995-01-17 |