Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12174554 | Image forming apparatus with repositionable shutter assembly | — | 2024-12-24 |
| 11934936 | Optical computing element and multi-neural network | Shiori Konisho, Soichi Oka | 2024-03-19 |
| 11597467 | Parking brake apparatus for saddled vehicle | Hideaki Haraguchi, Koshi Nakamura, Hayato Yamashiro, Akihito Kawamura, Hiroyuki Sasazawa | 2023-03-07 |
| 11561484 | Image forming apparatus with exposure device including shutter that moves in response to movement of a light source | — | 2023-01-24 |
| 11248504 | Exhaust device for internal combustion engine | Keisuke Kishikawa, Yoji Fukui, Kazuya Yoshio | 2022-02-15 |
| 11236652 | Exhaust device for internal combustion engine | Keisuke Kishikawa, Yoji Fukui, Kazuya Yoshio | 2022-02-01 |
| 11042115 | Image forming apparatus | — | 2021-06-22 |
| 11036178 | Exposure device of image forming apparatus | — | 2021-06-15 |
| 11003130 | Exposure device and image forming apparatus | — | 2021-05-11 |
| 10787943 | Exhaust device for internal combustion engine | Keisuke Kishikawa, Yoji Fukui, Kazuya Yoshio | 2020-09-29 |
| 10200784 | Speaker box structure of electronic device | Yu Yamazaki, Tsukasa SUENAGA | 2019-02-05 |
| 9335653 | Image forming apparatus | — | 2016-05-10 |
| 8950178 | Exhaust device of multi-cylinder engine | Sosuke Miki | 2015-02-10 |
| 8800710 | Motorcycle | Yoshitaka Hayama, Yusuke Inoue, Satoshi Matsushima | 2014-08-12 |
| 8228665 | Gas insulated switchgear | Daisuke Fujita, Hitoshi Sadakuni | 2012-07-24 |
| 8000087 | Gas insulated switchgear | Daisuke Fujita, Hitoshi Sadakuni | 2011-08-16 |
| 7911770 | Gas insulated switchgear | Daisuke Fujita, Hitoshi Sadakuni | 2011-03-22 |
| 7848084 | Gas-insulated equipment | Hiroyuki Hama, Hitoshi Sadakuni, Kiyoshi Inami, Eiichi Nagao | 2010-12-07 |
| 7835140 | Gas-insulated electric power apparatus | Masataka Mori, Takehito Yanai | 2010-11-16 |
| 7764486 | Gas-insulated power apparatus | Hitoshi Sadakuni, Daisuke Fujita | 2010-07-27 |
| 7742283 | Gas-insulated equipment | Hiroyuki Hama, Hitoshi Sadakuni, Kiyoshi Inami, Eiichi Nagao | 2010-06-22 |
| D562776 | Gas insulated switchgear | Masanori Osumi, Hitoshi Sadakuni, Osamu Kisanuki, Yuki Hyodo, Kiyoshi Sonoda +5 more | 2008-02-26 |
| D562255 | Gas insulated switchgear | Masanori Osumi, Hitoshi Sadakuni, Osamu Kisanuki, Yuki Hyodo, Kiyoshi Sonoda +5 more | 2008-02-19 |
| D562256 | Gas insulated switchgear | Masanori Osumi, Hitoshi Sadakuni, Osamu Kisanuki, Yuki Hyodo, Kiyoshi Sonoda +5 more | 2008-02-19 |
| D562254 | Gas insulated switchgear | Hitoshi Sadakuni, Daisuke Fujita | 2008-02-19 |