Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12110662 | Work machine | Takaaki Ishii, Shigeki Tokita, Hiroshi Sakamoto, Yoshiyuki Tsuchie | 2024-10-08 |
| 11447934 | Work machine | Shigeki Tokita, Hiroshi Sakamoto | 2022-09-20 |
| 11401696 | Work machine | Mariko Mizuochi, Hiroshi Sakamoto | 2022-08-02 |
| 11225777 | Work machine | Hiroshi Sakamoto, Shigeki Tokita | 2022-01-18 |
| 10570587 | Periphery monitoring device of work machine | Hiroshi Sakamoto, Mariko Mizuochi | 2020-02-25 |