Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694030 | Magnetic element for power supply and DC-to-DC converter | Kunio Matsukura, Isamu Yanase, Yuji Iseki, Tetsuhiko Mizoguchi, Yuji Ide +3 more | 1997-12-02 |
| 5677617 | Micro power supply device using switching element | Yoichi Tokai | 1997-10-14 |
| 5612962 | Pin-scan-in type LSI logic circuit, pin-scan-in system driving circuit, and method of testing circuit-mounting substrates | Kunitoshi YAMAMOTO, Hiroyuki Adachi | 1997-03-18 |