Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10358262 | Shaft packaging body | Yusaku Miyamoto | 2019-07-23 |
| 10286801 | Charge system to improve battery operational life | Takayuki Shimizu, Kunihiko Kumita, Tomoya Ohno | 2019-05-14 |