Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D305207 | Travel alarm clock | — | 1989-12-26 |
| 4888127 | Liquid crystal polyester resin composition having excellent surface characteristics | Toshio Kanoe, Takayuki Ishikawa | 1989-12-19 |
| 4685349 | Flexibly foldable arm | Kazue Nishihara | 1987-08-11 |