Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674771 | Capacitor and method of manufacturing the same | Katsuyuki Machida, Kazuo Imai, Hideo Yoshino, Kenji Miura | 1997-10-07 |
| 5661560 | Elliptical light measuring method | — | 1997-08-26 |