Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5314344 | Clock spring connector | Hironori Kato, Kunihiko Sasaki, Hiroyuki Bannai | 1994-05-24 |
| 5277604 | Clock spring connector | Hironori Kato, Kunihiko Sasaki, Hiroyuki Bannai | 1994-01-11 |