Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11646136 | Chip resistor and method of manufacturing chip resistor | Yasuhiro Kamijo | 2023-05-09 |
| 10446304 | Resistor trimming method | Naoto Oka | 2019-10-15 |
| 8063715 | Directional coupler | — | 2011-11-22 |