Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11531299 | Image carrier unit and image forming apparatus including the same | Kazuhisa Hirahara | 2022-12-20 |
| 11428754 | Connector inspection instrument, connector set | Koji Izumi, Tomohiko Yamakawa, Masaru Takagi | 2022-08-30 |
| 11370112 | Assembly apparatus and structure fabricating method | Tomohiko Yamakawa, Koji Izumi, Masaru Takagi | 2022-06-28 |
| 11247346 | Gripping mechanism and assembly apparatus | Koji Izumi, Masaru Takagi, Tomohiko Yamakawa | 2022-02-15 |