Issued Patents All Time
Showing 25 most recent of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12271126 | Image forming apparatus configured to perform cleaning operation for cleaning drum cleaning roller configured to collect toner on photosensitive drum | Toshio Furukawa, Fan Xu, Kazuma Hinoue, Hotaka Kakutani, Shintaro Fukuoka +12 more | 2025-04-08 |
| 12007420 | Potential measurement device | — | 2024-06-11 |
| 11984607 | Gas diffusion layer, membrane electrode assembly, fuel cell, and manufacturing method of gas diffusion layer | Tsutomu Kawashima, Yoko Yamamoto, Miyuki Yoshimoto | 2024-05-14 |
| 11927895 | Image forming apparatus and drum cartridge | Shougo Sato | 2024-03-12 |
| 11579544 | Image forming apparatus and drum cartridge | Shougo Sato | 2023-02-14 |
| 11483498 | Solid imaging element, control method for solid imaging element, and electronic apparatus | — | 2022-10-25 |
| 11442400 | Image forming apparatus with LED unit movable from an exposure position to a cleaning position | Shougo Sato | 2022-09-13 |
| 11333515 | Region guidance system and region guidance program | Hiroyuki Kozakai, Hiroyuki Tamba, Hajime Morikawa, Xin Jin | 2022-05-17 |
| 11039095 | Image pickup apparatus, solid-state image pickup device, and control method for image pickup apparatus | Masaki Sakakibara | 2021-06-15 |
| 11025853 | Comparator circuit, solid-state imaging apparatus, and electronic device | Yusuke Oike | 2021-06-01 |
| 10939062 | Solid-state imaging apparatus and electronic equipment | Tadayuki Taura | 2021-03-02 |
| 10935390 | Communication terminal, server device, movement guidance system, and computer program | Shingo Aoyama, Daisuke Tanizaki, Motohiro Nakamura, Kazunori Watanabe | 2021-03-02 |
| 10861332 | Communication terminal, server device, route retrieval system, and computer program | Daisuke Tanizaki, Koichi Iwatsuki, Toyoji Hiyokawa, Motohiro Nakamura, Kazunori Watanabe | 2020-12-08 |
| 10707494 | Gas diffusion layer for fuel cell, method for manufacturing said layer, membrane-electrode assembly, and fuel cell | Tsutomu Kawashima, Keiichi Kondou, Masashi Shoji | 2020-07-07 |
| 10531036 | Comparator circuit, solid-state imaging apparatus, and electronic device | Yusuke Oike | 2020-01-07 |
| 10154223 | Comparator circuit, solid-state imaging apparatus, and electronic device | Yusuke Oike | 2018-12-11 |
| 10009566 | Comparator circuit, solid-state imaging apparatus, and electronic device | Yusuke Oike | 2018-06-26 |
| 9949212 | Mobile communication system, power control method, and base station device of small cell | Fumiyasu Kurokochi | 2018-04-17 |
| 9843491 | Network element in network management system, network management system, and network management method | — | 2017-12-12 |
| 9771106 | Vehicle body front structure | Yuichi Tsunoda | 2017-09-26 |
| 9447229 | Crystalline polyester resin, and binder resin dispersion for toner using same | Yasumichi Moriyama, Masakazu Nishino, Toshiyuki Mikami | 2016-09-20 |
| 9234072 | Non-crystalline polyester resin, and binder resin and binder resin dispersion for toner | Masaaki Hosoda, Yasumichi Moriyama, Masakazu Nishino | 2016-01-12 |
| 9146491 | Charging device provided with cleaner for cleaning electrode | Hikaru Yoshizumi, Motoaki Mushika | 2015-09-29 |
| 9016439 | Elevator hoisting machine braking apparatus | — | 2015-04-28 |
| 8879400 | Mobile communication system, base station, cell coverage control method | Hitoshi Koike, Tohru Nakahara | 2014-11-04 |