Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6778795 | Driving force transmission apparatus and image forming apparatus using the same | Kiichiroh Iijima | 2004-08-17 |
| 6493009 | Image forming apparatus | Hirokazu Mukai, Nobuyuki Nakayama | 2002-12-10 |
| 6250742 | Image forming apparatus for reducing ink particles using liquid agent or heat | — | 2001-06-26 |
| 5948522 | Magnetic recording medium | — | 1999-09-07 |
| 5573104 | Belt feeding device | Susumu Kibayashi, Junichi Murakami, Tsutomu Matsuzaki, Kunimasa Aoshima, Naohisa Fujita | 1996-11-12 |
| 5412302 | Rotary body drive control apparatus capable of compensating for variations of transfer characteristics | Kenji Kanzaki, Noribumi Sato, Minoru Kasama, Tosio Anzai | 1995-05-02 |