Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477694 | Method for designing a power supply decoupling circuit | Hitoshi Irino, Noriaki Ando, Hiroshi Wabuka | 2002-11-05 |
| 6365828 | Electromagnetic interference suppressing device and circuit | Yasushi Kinoshita, Hiroshi Wabuka, Shiro Yoshida, Toru Mori, Atsushi Ochi | 2002-04-02 |
| 6359237 | Multi-layer printed board | Shiro Yoshida | 2002-03-19 |