Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5303466 | Method of mounting surface connector | Kazuyuki Ozai, Tomonari Ohtsuki | 1994-04-19 |
| 4931622 | Electronic card receiving device and ejection mechanism | Tomonari Ohtsuki, Yoshiaki Tanaka | 1990-06-05 |