Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6134377 | Disk regenerative apparatus | Hisashi Komedashi, Masaki Ohki, Kouji Kamogawa | 2000-10-17 |
| 5754731 | Disk regenerative apparatus | Hisashi Komedashi, Masaki Ohki, Kouji Kamogawa | 1998-05-19 |
| 5631710 | Television system containing a video compact disk reproducer | Kouji Kamogawa, Hisashi Komedashi | 1997-05-20 |
| 5615019 | Television apparatus with built-in optical disk device | Tomochika Yamashita, Masakazu Hamaguchi, Hiroaki Takahashi, Masashi Ohki, Kouji Kamogawa | 1997-03-25 |
| 5151696 | Multi-function keyboard for remote control apparatus | Yasuhiro Kasahara, Hiroshi Suzuki, Shoichi Ito, Takashi Suzuka | 1992-09-29 |
| 4555702 | Remote control signal reproducing circuit | Shigeo Matsuura, Uji Ito | 1985-11-26 |