Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11720040 | Image forming apparatus | Tetsuya Yamamoto, Masatoshi Itoh, Kentaro Yamashita | 2023-08-08 | |
| 11199797 | Image forming apparatus | Naoto Tsuchihashi, Tadashi Okanishi | 2021-12-14 | $36,000 |
| 11156949 | Image forming apparatus | Tetsuya Yamamoto, Masatoshi Itoh, Kentaro Yamashita | 2021-10-26 | $37,000 |
| 9199809 | Sheet feeding device and image forming apparatus | Ryuji Hamasaki | 2015-12-01 | $56,000 |