Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5016560 | Device for image toner distribution on a developing device | Tomoyuki Asada, Kaoru Nishida, Hideyuki Shinohara, Koichi Ando | 1991-05-21 |
| 5012283 | Copying apparatus having a lamp to form or erase an image | Tomoyuki Asada, Taiichi Kawaguchi, Yoichi Taya, Kouji Yukinaga, Susumu Nomura +1 more | 1991-04-30 |
| 4682769 | Sheet supplying apparatus | Reiji Murakami, Shinichi Hashimoto, Fumito Ide | 1987-07-28 |
| 4641947 | Housing apparatus | Takao Ishida | 1987-02-10 |
| 4632534 | Developing apparatus | — | 1986-12-30 |
| 4583842 | Developing apparatus | Shinichi Hashimoto, Fuminobu Nishimura | 1986-04-22 |
| 4575223 | Braking mechanism for document table drive means in a copying apparatus | Satoshi Yokomori, Kouji Yukinaga | 1986-03-11 |