Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11322014 | Notification device, notification method, and program | Takahiro Yamauchi, Koji Imakita, Akihisa ENDO, Toru Tanaka | 2022-05-03 |
| 5800026 | Elastic-bodied crawler plate and crawler band | — | 1998-09-01 |