Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4471339 | High-voltage variable resistor | Yutaka Fukada, Noriya Nishimura, Yohei Shimizu, Mituru Kohda | 1984-09-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4471339 | High-voltage variable resistor | Yutaka Fukada, Noriya Nishimura, Yohei Shimizu, Mituru Kohda | 1984-09-11 |