Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6384940 | Facsimile device utilizing process unit for electrophotographic device | Hideaki Kawai, Masahiro Fujimaru, Yoshihiko Ohara | 2002-05-07 |
| 6047141 | Image recording apparatus | Hideaki Kawai | 2000-04-04 |
| 4930303 | Spinning apparatus | Hideshi Mori, Hisaaki Kato, Hiroshi Yamaguchi | 1990-06-05 |
| 4805394 | Method and apparatus for false twisting | — | 1989-02-21 |