Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4731703 | Power supply structure and system for mounting the same | Tamotsu Tsukaguchi, Toshio Mori, Fumiyuki Kobayashi | 1988-03-15 |
| 4632478 | Contact of connector | Morio Suzuki, Matsuo Katoh, Toshiaki Suzuki | 1986-12-30 |
| 4616292 | Multilayer printed circuit board | Norio Sengoku, Fumiyuki Kobayashi | 1986-10-07 |