Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5078243 | One-way clutch | Kenichi Kanai | 1992-01-07 |
| 4688870 | Socket for electronic device | Yoshinori Egawa | 1987-08-25 |
| 4641904 | Flat cable connecting system | Motoki Kosugi | 1987-02-10 |
| 4515425 | IC socket with IC package pressing means | — | 1985-05-07 |