Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6437426 | Semiconductor integrated circuit having an improved grounding structure | — | 2002-08-20 |
| 6365828 | Electromagnetic interference suppressing device and circuit | Yasushi Kinoshita, Hiroshi Wabuka, Hirokazu Tohya, Toru Mori, Atsushi Ochi | 2002-04-02 |
| 6359237 | Multi-layer printed board | Hirokazu Tohya | 2002-03-19 |