Issued Patents All Time
Showing 76–80 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847656 | Method and apparatus for controlling copying operation | Akira Hirose | 1989-07-11 |
| 4668732 | Polyester composition and process for producing the same | Kimihiro Ogawa | 1987-05-26 |
| 4663423 | Polyester and process for preparation thereof | Hironori Yamada, Nobuo Sayama | 1987-05-05 |
| 4627707 | Copier with image editing function | Tatsuo Tani, Akira Midorikawa, Masaji Ito, Masayuki Shinada, Hirobumi Yoshino +1 more | 1986-12-09 |
| 4247195 | Bias device for a copying machine | Toyoo Okamoto | 1981-01-27 |