Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5009410 | Paper feeding system for a shredder | Yukitoshi Fujita | 1991-04-23 |
| 4986481 | Automatic paper feeder for document shredder | Hiroshi Fujita, Yukitoshi Fujita | 1991-01-22 |
| 4890797 | Automatic paper feeder for document shredder | Yukitoshi Fujita, Hiroshi Moriyama | 1990-01-02 |
| 4855788 | Copier with improved paper transporting means | — | 1989-08-08 |
| 4842205 | Shredding machine | Yasuo Araki, Tetsuya Itoh, Shougo Iwai | 1989-06-27 |
| 4815669 | Shredder | — | 1989-03-28 |
| 4687315 | Temperature controller with shape memory alloy in a fixing device of electrophotographic copying machine | — | 1987-08-18 |
| 4579908 | Release agent compound for fixing device in electrophotographic copying machine | — | 1986-04-01 |