Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11969884 | Gripping mechanism, assembly apparatus and component | Tomohiko Yamakawa, Masaru Takagi, Hayato Mori | 2024-04-30 |
| 11648689 | Gripping mechanism and assembly apparatus | — | 2023-05-16 |
| 11428754 | Connector inspection instrument, connector set | Tomohiko Yamakawa, Masaru Takagi, Hayato Mori | 2022-08-30 |
| 11370112 | Assembly apparatus and structure fabricating method | Hayato Mori, Tomohiko Yamakawa, Masaru Takagi | 2022-06-28 |
| D950625 | Video camera | Shinsaku Hirano, Koichi Maeyama, Rui Morisawa, Tokusuke Tsujimoto | 2022-05-03 |
| 11247346 | Gripping mechanism and assembly apparatus | Hayato Mori, Masaru Takagi, Tomohiko Yamakawa | 2022-02-15 |
| 11173616 | Gripping mechanism that grips and releases component, and assembly device | Tomohiko Yamakawa, Masaru Takagi, Hayato Mori | 2021-11-16 |
| 10815074 | Conveyance apparatus, production line using the conveyance apparatus, and method of changing the production line | Yasuhiro Yamaoka | 2020-10-27 |
| 10788737 | Imaging device and camera grip, and imaging system | Jun Ishida | 2020-09-29 |
| 10254633 | Imaging device and camera grip, and imaging system | Jun Ishida | 2019-04-09 |
| 9935307 | Positive electrode lead and alkaline secondary battery | Erika Ido, Satoshi Wada, Hideaki Kitazume, Yohei Mizukami, Masatoshi Sakamoto +1 more | 2018-04-03 |
| D810172 | Camera | Shin Miyashita, Yuichi Kaneda, Yoshinori Sugiyama, Taku Yaegashi, Kohtaro Amano +5 more | 2018-02-13 |
| 9804530 | Toner case and image forming apparatus including the same | Koji Murata | 2017-10-31 |
| 9785089 | Toner case and image forming apparatus including the same | Koji Murata | 2017-10-10 |
| 9740142 | Toner case and image forming apparatus including the same | Koji Murata | 2017-08-22 |
| 9728764 | Alkaline storage battery | Tatsuya Nagai | 2017-08-08 |
| 9519247 | Fixing device and image forming apparatus including the same | Masaru Takagi | 2016-12-13 |
| 9448510 | Image forming apparatus for forming image by using developer including toner and carrier | Hiroyoshi Omura | 2016-09-20 |
| 9411265 | Developer conveying mechanism, image forming apparatus | Masaru Takagi | 2016-08-09 |
| 9256163 | Image forming apparatus | Mitsuhiro Goda | 2016-02-09 |
| 9188952 | Toner collecting device and image forming apparatus including the same | Hiroshi Inui, Mitsuhiro Goda, Naoki Mizutani | 2015-11-17 |
| 9031449 | Toner collector and image forming apparatus including same | Mitsuhiro Goda, Hiroshi Inui, Naoki Mizutani | 2015-05-12 |
| D726238 | Camera | Yuichi Kaneda, Yoshinori Sugiyama, Taku Yaegashi, Kohtaro Amano, Noriaki Takagi | 2015-04-07 |
| 8699925 | Developing device and image forming apparatus including the same | Masahiro Kashimoto, Ryoji Nishimura, Hiroaki Ohashi, Takeshi Fujimura, Chisato Hatakeyama | 2014-04-15 |
| 8676081 | Development apparatus and image forming apparatus having the same | Kazuya Yamashita | 2014-03-18 |