Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12254723 | Tire maintenance management device and tire maintenance system | Tetsuo Shimomura, Sachiko Nakajima, Tadashi Kuwahara, Shugo Mitamura, Manabu Morita +1 more | 2025-03-18 |
| 5805643 | Diversity receiver system used in digital communication | Koji Ogura | 1998-09-08 |