Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7091962 | Video display apparatus and video data creation apparatus | Akihiro Okano, Haruo Watari, Hideo Ishiyama, Tatsuya Akiba, Jun Iizuka +3 more | 2006-08-15 |
| 5512968 | Multiple projection television system | Kanehiro Hagiwara, Yasushi Ichihara, Mitsuyoshi Mitake, Saori Kishida, Jun Iizuka +1 more | 1996-04-30 |
| 5363149 | Projection television set | Toshiya Wakasa, Jun Iizuka, Kanehiro Hagiwara, Mitsuyoshi Mitake | 1994-11-08 |
| 5317449 | Projection television set | Toshiya Wakasa, Jun Iizuka, Kanehiro Hagiwara, Mitsuyoshi Mitake | 1994-05-31 |
| 5299017 | Screen fixing device of projection type television system | — | 1994-03-29 |
| 5249005 | Projection image system and assembling system therefor | — | 1993-09-28 |