Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6321052 | Method and apparatus for correcting running state and tension for an endless belt in an image-forming apparatus | Susumu Yamashina, Mitsuaki Kuroda, Kohyu Shigemori, Kazuo Takano, Seiichi Takayama +6 more | 2001-11-20 |
| 5737283 | Reproducing method and apparatus using absolute time data | Shigeto Yanagi, Susumu Matsunaga | 1998-04-07 |