Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7329969 | Electronic device including interface terminal and power supply cable connected thereto | — | 2008-02-12 |
| 6426873 | Data conversion apparatus with safety circuit | Minoru Minase, Hiroomi Watanabe | 2002-07-30 |
| 5684775 | Disk apparatus in which protection against discharging of static electricity is taken | Masasi Tanaka, Yo Kamei | 1997-11-04 |
| 5109365 | Record information reproducing method with content identifiers | Yoshihiko Watanabe, Tsuneyoshi Nagashita, Isamu Nomura, Kimito Kobayashi, Hiroyuki Abe +7 more | 1992-04-28 |
| 4879705 | Automatic loading disc player | Yoshio Aoyagi, Hiroyuki Hirano, Toshiyuki Kimura, Minoru Yoshioka, Akira Haeno +6 more | 1989-11-07 |
| 4829502 | Automatic loading disc player | Yoshiro Aoyagi, Toshiyuki Kimura, Minoru Yoshioka, Fumihiko Yokogawa, Keiichi Matsumoto +6 more | 1989-05-09 |
| 4701902 | Automatic loading disc player | Yoshiro Aoyagi, Toshiyuki Kimura, Minoru Yoshioka, Fumihiko Yokogawa, Keiichi Matsumoto +6 more | 1987-10-20 |