Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5055990 | Snubber circuit for power conversion semiconductor elements and assembly thereof | Hiroshi Miki, Yoshitaka Fujiwara, Kiyoshi Iida, Hiromu Takubo, Shinichi Kobayashi | 1991-10-08 |