Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12271138 | Image forming apparatus | Atsunobu Mori, Yohei Suzuki, Seiji Hara, Yasuhisa Matsumoto, Junya Azami +2 more | 2025-04-08 |
| 11822276 | Image forming apparatus determining states of members, image forming method, and image forming system | Yohei Suzuki, Junya Azami, Seiji Hara, Atsunobu Mori, Masafumi Monde +1 more | 2023-11-21 |
| 11823987 | Circuit board and semiconductor apparatus | Satoshi Akiyama, Atsunobu Mori | 2023-11-21 |
| 11693347 | Image forming apparatus | Atsunobu Mori, Yohei Suzuki, Seiji Hara, Yasuhisa Matsumoto, Junya Azami +2 more | 2023-07-04 |
| 11442387 | Image forming apparatus determining states of members, image forming method, and image forming system | Yohei Suzuki, Junya Azami, Seiji Hara, Atsunobu Mori, Masafumi Monde +1 more | 2022-09-13 |
| 11385587 | Image forming apparatus | Atsunobu Mori, Yohei Suzuki, Seiji Hara, Yasuhisa Matsumoto, Junya Azami +2 more | 2022-07-12 |
| 10928765 | Image forming apparatus determining states of members, image forming method, and image forming system | Yohei Suzuki, Junya Azami, Seiji Hara, Atsunobu Mori, Masafumi Monde +1 more | 2021-02-23 |
| 10761470 | Printing apparatus and light-emitting element driving device | Wataru Endo, Masanobu Ohmura | 2020-09-01 |
| 10714527 | Photoelectric conversion apparatus, sensor unit, and image forming apparatus | Wataru Endo | 2020-07-14 |
| 10483922 | Photoelectric conversion device | Masanori Shibata | 2019-11-19 |
| 10220636 | Drive apparatus that drives light emitting device | Wataru Endo | 2019-03-05 |
| 9632450 | Image forming apparatus controlling driving current for adjusting light emission intensity of light-emitting element | — | 2017-04-25 |
| 9250557 | Optical scanning device and image forming apparatus provided with same | — | 2016-02-02 |
| 9075338 | Image forming apparatus | Ryuhei Shoji, Jun Haruna | 2015-07-07 |
| 8913905 | Image forming apparatus that detects transition between patch images | Ryuhei Shoji, Ken Yokoyama | 2014-12-16 |