Issued Patents All Time
Showing 1–25 of 129 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12140896 | Image forming apparatus | Hiroto Okochi | 2024-11-12 |
| 11709442 | Consumable supply method, consumable container, image forming apparatus, and refill consumable container | Toshio Koike, Daisuke Takahashi, Akio Kosuge, Shinichi Akatsu, Daisuke Ito +1 more | 2023-07-25 |
| 11275329 | Image forming apparatus | Masakazu Imai, Takeshi Fukao | 2022-03-15 |
| 11034374 | Steering wheel | Yoshiteru Banno, Norio Umemura, Naoki Tsukamoto, Norio Mizuno, Hiroyuki Yamada +2 more | 2021-06-15 |
| 10908104 | Radiation analysis apparatus | Satoshi Nakayama, Keiichi Tanaka, Kazuo Chinone | 2021-02-02 |
| 10847495 | Bonding system and bonding method | Hiroshi Maeda, Kenji Sugakawa | 2020-11-24 |
| 10801977 | Radiation analyzing apparatus and radiation analyzing method | Satoshi Nakayama, Keiichi Tanaka, Kazuo Chinone | 2020-10-13 |
| 10401764 | Cam drive device and image forming apparatus incorporating same | Haruki Nagata, Ryo Hasegawa, Kenji Honjoh | 2019-09-03 |
| 10295948 | Image forming apparatus | Keigo Nakamura, Hirokazu Ishii, Kenji Sugiura, Takehide Mizutani, Naoto Kochi +2 more | 2019-05-21 |
| 10281848 | Image forming apparatus and image forming method | Yuuji Wada, Naoto Kochi, Hiroki Nakamatsu, Kazuki Yogosawa, Takahiro Suzuki +8 more | 2019-05-07 |
| 10261450 | Image forming apparatus | Ryo Hasegawa, Kenji Honjoh, Haruki Nagata | 2019-04-16 |
| 10246012 | Steering wheel | Renge ASAKAWA, Yasushi Hibino, Shinichi Takeda | 2019-04-02 |
| 10185255 | Image forming apparatus and image forming method for controlling a secondary transfer bias according to recording sheet type | Naoto Kochi, Hirokazu Ishii, Seiichi Kogure, Naohiro Kumagai, Kenji Sugiura +6 more | 2019-01-22 |
| 10073386 | Image forming apparatus | Naomi Sugimoto, Hirokazu Ishii, Kenji Sugiura, Takehide Mizutani, Keigo Nakamura +3 more | 2018-09-11 |
| 10067454 | Image forming apparatus | Shinya Tanaka, Hirokazu Ishii, Kenji Sugiura, Takehide Mizutani, Keigo Nakamura +2 more | 2018-09-04 |
| 10018578 | X-ray analysis device | Satoshi Nakayama, Keiichi Tanaka, Kazuo Chinone | 2018-07-10 |
| 9932060 | Heater unit and steering wheel | Masatsugu Saito, Yuki Naito, Bunpei MORITA, Norio Umemura | 2018-04-03 |
| 9846396 | Transfer device and image forming apparatus incorporating same | — | 2017-12-19 |
| 9796398 | Air-conditioning apparatus and railway vehicle air-conditioning apparatus | Junpei Mizobata, Wahei SHINGU, Kenji Yano | 2017-10-24 |
| 9678218 | Radiation analyzing apparatus | Keiichi Tanaka | 2017-06-13 |
| 9599937 | Image forming apparatus and method of separating recording medium | — | 2017-03-21 |
| 9519245 | Image forming apparatus | Haruki Nagata, Ryo Hasegawa, Naoto Kochi, Takahiro Konishi | 2016-12-13 |
| 9395659 | Image forming apparatus | Shinya Tanaka, Hirokazu Ishii, Tsutomu Kato, Yasufumi Takahashi, Takehide Mizutani +6 more | 2016-07-19 |
| 9256167 | Image forming apparatus | Kenji Sugiura, Naohiro Kumagai, Seiichi Kogure, Junpei Fujita, Yuuji Wada +2 more | 2016-02-09 |
| 9046853 | Image forming apparatus | Yuuji Wada | 2015-06-02 |