Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10478676 | Ball for ball game and method of manufacturing the same | Kumiko Shiota | 2019-11-19 |
| 10379213 | Moving body rotation speed measurement device | Tsuyoshi Kitazaki | 2019-08-13 |
| 10192443 | Collision avoidance system and collision avoidance method | Yuji Kodama, Koji Nakatani | 2019-01-29 |