Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10496221 | Position detection device, image display device and image display system | Yoshiaki Oshima, Noritada Ohi, Katsuyuki Omura, Masafumi Nagao, Naoyuki Ishikawa +1 more | 2019-12-03 |
| 10180759 | Coordinate detecting apparatus, system, and coordinate detecting method | Seiko YAMAMOTO, Katsuyuki Omura, Noritada Ohi, Yoshiaki Oshima, Masafumi Nagao +1 more | 2019-01-15 |
| 9063487 | Fixing device and image forming apparatus incorporating same | Yukari Isoe, Motokazu Hasegawa | 2015-06-23 |
| 9033335 | Rotation detecting device, sheet feeding device, and image forming apparatus | Yasutomo Ide, Shinichi Kato, Yasuhiro Kuba, Tsuyoshi Hashiyada | 2015-05-19 |
| 8983348 | Fixing device and image forming apparatus including same | Shota Kobashigawa, Susumu Matsusaka, Miwa Shuto, Motokazu Hasegawa, Yukari Isoe | 2015-03-17 |
| 8348258 | Driving force transmitting device and driving force transmitting mechanism | Shinichi Kato, Katsuhiko Hanagaki, Toshio Yanata, Tsuyoshi Hashiyada, Toshiki Yokoyama | 2013-01-08 |
| 8191891 | Paper feeding device having tray with curved auxiliary member | — | 2012-06-05 |
| 8121502 | Fixing unit including heating regulator to adjust a heating width of a heating member | — | 2012-02-21 |
| 7838815 | Rotary encoder having a support body rotatable with a rotator, apparatus and system for detecting a rotational movement of a rotator using the rotary encoder | — | 2010-11-23 |