Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11097619 | Current collector monitoring system | Kei Sakanoue, Isao Naruse, Kotaro Nakamura, Masayuki Ueno, Shigekazu Okada | 2021-08-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11097619 | Current collector monitoring system | Kei Sakanoue, Isao Naruse, Kotaro Nakamura, Masayuki Ueno, Shigekazu Okada | 2021-08-24 |