Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5990853 | Projection type image displaying apparatus | Yasunori Kuratomi, Akio Takimoto, Koji Akiyama, Hiroshi Tsutsui, Yasuaki Muto +1 more | 1999-11-23 |
| 5303294 | Video theater system and copy preventive method | Takayuki Kimoto, Toshimitsu Fujimori, Tatsuhiro Hosokawa | 1994-04-12 |
| 5177609 | Video signal time base compression apparatus | Toshimitsu Fujimori | 1993-01-05 |
| 5010406 | Apparatus for receiving character multiplex broadcasting | Shin Fukuda, Hiroyasu Shinbo, Toyoaki Unemura, Ken Sakamoto, Tomoji Kondo | 1991-04-23 |