Issued Patents All Time
Showing 76–80 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5428473 | Mirror driving apparatus for optical disk drive | Teruyuki Takizawa, Toshiyuki Shimada | 1995-06-27 |
| D359039 | Optical disk cartridge | Masayoshi Kato, Toru Sato, Yoshihiko Sugiyama, Isao Sato | 1995-06-06 |
| D357239 | Optical disk cartridge | Masayoshi Kato, Toru Sato, Yoshihiko Sugiyama, Isao Sato | 1995-04-11 |
| 5214630 | Optical head having light transmissive carriage | Benichi Miyazaki | 1993-05-25 |
| 5150343 | Miniaturized low-power-consumption optical head provided with a state transformation mechanism | Satoshi Kikuya, Benichi Miyazaki | 1992-09-22 |