Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11732669 | Injector diagnosis device and injector diagnosis method | Tien Trien LE, Hisashi Yokoyama, Shogo KUNIOKA | 2023-08-22 |
| 11655774 | Injector failure diagnostic device and injector failure diagnostic method | Tien Trien LE, Hisashi Yokoyama, Takahiro SAGARA | 2023-05-23 |
| 11640425 | Inspection support system for construction machine, management server, and inspection report creation system | Takami Kusaki, Tomohiro Yoshida, Masutaka KUMASAKA, Kazuo Fujishima | 2023-05-02 |