Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5894263 | Vibration generating apparatus | Shinichi Shimakawa, Noriyuki Fujiwara, Masaru Nagaike, Shinichiro Inukai | 1999-04-13 |
| 5879833 | Power supply unit and heat radiation method therefor | Fumihiko Yoshii, Tadao Kimura, Munehisa Ikoma, Manabu Kakino | 1999-03-09 |
| 5274519 | Magnetic recording apparatus with air vane actuated regulating member for head slider | Hiroaki Saito, Hisashi Kano, Kiyokazu Imanishi, Shinji Shuto | 1993-12-28 |
| 5022725 | Optical sensor | Hidenori Okuda | 1991-06-11 |