Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11169023 | Optical measuring device, malfunction determination system, malfunction determination method, and a non-transitory recording medium storing malfunction | Koji Yamamoto, Masahiko Sakimoto, Naoki Sagisaka, Akihiro Okayama, Satoshi Yokota | 2021-11-09 |
| 11089225 | Optical measuring device, image generating method, and image generating program | Koji Yamamoto, Satoshi Yokota, Yoshihisa Abe, Yuta Yamanoi, Masaaki Chigasaki +1 more | 2021-08-10 |
| 5576836 | Multi-picture image printing system | Homare Sano, Katsumi Miwa, Kimitoshi Hori | 1996-11-19 |
| 5556185 | Image projecting apparatus provided with cartridge loading device | Keiichiro Bungo, Yoshinori Maruyama | 1996-09-17 |
| 5543905 | Toner fixing device for image forming apparatus | Katsunari Oda, Akiyoshi Kamisaki, Teruo Narikawa | 1996-08-06 |
| 5303016 | Image fixing device for image forming apparatus including means for locally heating inner wall of fixing means at location corresponding to nip | Katsunari Oda, Akiyoshi Kamisaki, Teruo Narikawa, Tateki Oka | 1994-04-12 |