Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D293685 | Camera | Nobuhiro Ago, Shuichi Tamura | 1988-01-12 |
| D289621 | Date and time display board | Daisuke Sahori | 1987-05-05 |
| 4235588 | Cigarette lighter utilizing catalyst | — | 1980-11-25 |
| 4207055 | Cigarette lighter with synergistic igniting means | — | 1980-06-10 |