Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5790012 | Variable resistor | Hideaki Tsukada, Katsuhiro Onishi, Miroyuki Kishishita, Yukinori Ueda | 1998-08-04 |
| 4429297 | Variable resistor | — | 1984-01-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5790012 | Variable resistor | Hideaki Tsukada, Katsuhiro Onishi, Miroyuki Kishishita, Yukinori Ueda | 1998-08-04 |
| 4429297 | Variable resistor | — | 1984-01-31 |