Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5493351 | Liquid crystal projector | Goro Hamagishi, Masahiro Sakata, Katsumi Terada, Shunichi Kishimoto, Keiichi Kanatani | 1996-02-20 |
| 5032021 | Liquid crystal projector | Keiichi Kanatani, Shunichi Kishimoto, Goro Hamagishi | 1991-07-16 |
| 4920298 | Flat fluorescent lamp for liquid crystal display | Katsuhiro Hinotani, Shunichi Kishimoto, Katsumi Terada, Goro Hamagishi | 1990-04-24 |
| 4587376 | Sunlight-into-energy conversion apparatus | Daizo Takaoka | 1986-05-06 |