Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D379984 | Audio equipment | Toru Funayama, Atsushi Kitahara, Kan Fukuda | 1997-06-17 |
| 5109354 | Electronic system pocketbook apparatus | Hiromasa Yamashita, Haruhiro Kikkawa, Kazuya Kiuchi, Kazuo Nagamachi, Satoshi Endoh +3 more | 1992-04-28 |