Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4745440 | Image forming apparatus | Haruo Shimizu, Koichi Miyamoto | 1988-05-17 |
| 4351005 | Recording apparatus | Nobuhiro Imai, Kazuo Hoshito, Takehiko Kiyohara, Hideaki Sato | 1982-09-21 |