Issued Patents All Time
Showing 26–50 of 197 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11592770 | Pressing device, fixing device, and image forming apparatus incorporating fixing device | Hiroyuki Shimada, Yukimichi Someya, Yuusuke Furuichi, Satoshi Tohkai, Yumiko Hayashi | 2023-02-28 |
| 11564849 | System and method for folding article | Kouji Utani | 2023-01-31 |
| 11487231 | Heater, heating device, and image forming apparatus | Yuusuke Furuichi | 2022-11-01 |
| 11480679 | Distance measurement sensor | Tomoki TANEMURA, Koichi Oyama, Taku Suzuki | 2022-10-25 |
| 11467310 | Proximity sensor, and assembly method of proximity sensor | Yusuke Nakayama, Yuki Ushiro, Takaaki Sanda, Hiroto Katsura | 2022-10-11 |
| 11444431 | Surface emitting laser | — | 2022-09-13 |
| 11435682 | Heater, fixing device, and image forming apparatus | Masahiro Samei, Tomoya Adachi, Yuusuke Furuichi, Yukimichi Someya | 2022-09-06 |
| 11424589 | Optical fiber laser device | Kazuo Hasegawa, Satoru Kato, Tomoya OKAZAKI, Kazuya Saito, Arindam Halder | 2022-08-23 |
| 11372363 | Image forming apparatus and image forming method | Shinya Nakayama, Yohichi Kitagawa, Takaaki Tawada, Kenji Komito | 2022-06-28 |
| 11340540 | Image forming apparatus and image forming method | Akio Takei, Daichi Hisakuni, Hidetaka Kubo, Masahiro Ohmori, Junichi Awamura | 2022-05-24 |
| 11335939 | Fuel cell stack and method of producing dummy cell | — | 2022-05-17 |
| 11311425 | Manufacturing method and manufacturing apparatus for disposable wearable article | Kouji Utani, Hideki Fujita | 2022-04-26 |
| 11314192 | Electrical connector, heater, fixing device, and image forming apparatus | Yuusuke Furuichi | 2022-04-26 |
| 11302934 | Method of producing dummy cell and apparatus for producing dummy cell | — | 2022-04-12 |
| 11248009 | Polycyclic aromatic compound, material for an organic device, organic electroluminescent element, display apparatus and lighting apparatus | Takuji Hatakeyama, Hiroyuki Imai, Yuko Yamaga, Akio Tajima | 2022-02-15 |
| 11244976 | Photoelectric conversion device, photoelectric conversion system, and signal processing device | Hirofumi Totsuka | 2022-02-08 |
| D942405 | Semiconductor module | Shin Soyano | 2022-02-01 |
| D942404 | Semiconductor module | Shin Soyano | 2022-02-01 |
| 11160692 | Method and apparatus for manufacturing absorbent article | Kouji Utani | 2021-11-02 |
| 11054773 | Heater, heating device, fixing device, and image forming apparatus | Yuusuke Furuichi, Kenji Ishii, Kenichi Hasegawa, Takashi Fujita, Tomoya Adachi +3 more | 2021-07-06 |
| 10971737 | Fuel cell stack, fuel cell stack dummy cell, method of producing dummy cell | Satoshi Aoki, Yukihito Tanaka | 2021-04-06 |
| 10964968 | Fuel cell stack and method of producing dummy cell | Satoshi Aoki, Kensuke Umezawa | 2021-03-30 |
| 10955777 | Fixing device including at least one temperature detector and a device-side connector and image forming apparatus including same | Seiji Saitoh, Toshiharu Hachisuka, Hiroshi Seo, Yutaka Naitoh, Masao Katoh +4 more | 2021-03-23 |
| 10959333 | Semiconductor device | — | 2021-03-23 |
| 10871736 | Fixing device and image forming apparatus | Tomoya Adachi, Yuusuke Furuichi | 2020-12-22 |