Issued Patents All Time
Showing 51–75 of 201 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11061366 | Drum unit, cartridge and coupling member | Tetsuo Uesugi, Makoto Hayashida, Takashi Yano | 2021-07-13 |
| 11061364 | Drum unit, cartridge and coupling member | Tetsuo Uesugi, Makoto Hayashida, Takashi Yano | 2021-07-13 |
| 10955796 | Drum unit, cartridge and coupling member | Tetsuo Uesugi, Makoto Hayashida, Takashi Yano | 2021-03-23 |
| 10948871 | Drum unit, cartridge and coupling member | Tetsuo Uesugi, Makoto Hayashida, Takashi Yano | 2021-03-16 |
| 10918293 | Magnetic measuring apparatus | Takumi Yamaga, Hiroshi Deguchi, Takafumi Ishibe, Shunichi Matsumoto, Shigenori Kawabata +1 more | 2021-02-16 |
| D910744 | Photosensitive drum for process cartridge for image forming apparatus | Tetsuo Uesugi, Makoto Hayashida, Takashi Yano | 2021-02-16 |
| 10747143 | Developer accommodating unit, process cartridge, and image forming apparatus | Fumito Nonaka | 2020-08-18 |
| 10728504 | Monitoring camera system and monitoring method | Daisuke Wakeyama, Katsumi Komatsu, Takeshi Takahashi, Takahiro Hyakudome, Yoko Oie +2 more | 2020-07-28 |
| 10722701 | Nerve stimulation apparatus and biomagnetic field measurement system | Takafumi Ishibe, Shigenori Kawabata, Takumi Yamaga, Hiroshi Deguchi, Shunichi Matsumoto | 2020-07-28 |
| 10645288 | Monitoring camera system and monitoring method | Takeshi Takahashi, Daisuke Wakeyama, Takanobu MACHIDA, Yuichi Sasaki, Yoko Oie | 2020-05-05 |
| 10642189 | Developer container unit, developing apparatus, and process cartridge | Fumito Nonaka, Hiroki Ogino, Hiroomi Matsuzaki, Shunsuke Uratani | 2020-05-05 |
| D876535 | Flange coupling for process cartridge for image forming apparatus | Tetsuo Uesugi, Makoto Hayashida, Takashi Yano | 2020-02-25 |
| 10571857 | Rotatable member, process cartridge and image forming apparatus | Fumito Nonaka, Hiroomi Matsuzaki, Makoto Hayashida | 2020-02-25 |
| 10486487 | Stabilizer and method of manufacturing the same | Shuzo Nagano, Yoshiyuki Mori, Arata Mikami, Nobuaki Taguchi | 2019-11-26 |
| 10436496 | Indoor unit for air-conditioning apparatus | Takashi Ikeda, Takahide Tadokoro, Mitsuhiro Shirota, Seiji Hirakawa, Koichi Umetsu | 2019-10-08 |
| 10423120 | Cartridge and image forming apparatus having roller supported by roller supporting portions | Hiroomi Matsuzaki | 2019-09-24 |
| D855105 | Flange coupling for process cartridge for image forming apparatus | Tetsuo Uesugi, Makoto Hayashida, Takashi Yano, Yuuki Nakamura, Toshiaki Takeuchi | 2019-07-30 |
| 10322547 | Bonded member manufacturing apparatus and method of manufacturing bonded member | Hideyuki Kokaji | 2019-06-18 |
| 10191406 | Rotatable member and electrophotographic image forming apparatus including the rotatable member | Fumito Nonaka, Hiroomi Matsuzaki, Makoto Hayashida | 2019-01-29 |
| 10175599 | Rotating member, process cartridge, and image forming apparatus | Fumito Nonaka, Makoto Hayashida, Hiroomi Matsuzaki, Hiraku Sasaki, Issei Imamura | 2019-01-08 |
| 9996020 | Roller, rotating member unit, cartridge, and image forming apparatus | Makoto Hayashida, Hiroomi Matsuzaki, Fumito Nonaka, Hiraku Sasaki, Issei Imamura | 2018-06-12 |
| 9978490 | Compact, method for producing compact | Kazushi Kusawake, Masato Uozumi, Atsushi Sato, Mamoru Ono, Hiroyuki Murase +1 more | 2018-05-22 |
| 9899640 | Flat-shaped battery | Noriyuki Yabushita, Toshikazu Yoshiba | 2018-02-20 |
| 9726916 | Member bonding apparatus | Yutaka Matsumoto, Hisashi Shimizu, Tetsuya Okamoto | 2017-08-08 |
| 9653711 | Flat battery | Kenji Tsuda, Noriyuki Yabushita, Atsushi Yamano | 2017-05-16 |