Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5323238 | Image signal processing apparatus having improved storage control in accordance with an image signal level | Katsuji Yoshimura, Teruo Hieda, Tadayoshi Nakayama | 1994-06-21 |
| 5321532 | Image processing apparatus | Hisashi Ishikawa, Hideo Homma, Takashi Saito | 1994-06-14 |
| 5298986 | Video projection apparatus | Mitsuru Owada, Mizuho Tajima | 1994-03-29 |
| 5276528 | Color video signal recorder | Hisashi Ishikawa, Katsuji Yoshimura, Susumu Kozuki, Koji Takahashi, Kenichi Nagasawa | 1994-01-04 |