Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10069432 | Method for manufacturing rectifier and rectifier | Tadashi Yokoyama, Atsuya Iwamoto, Seisaku Imagawa, Yuzuru Kobayashi | 2018-09-04 |
TO
Toshiyuki Oonishi
Overall (2018): #207,886 of 503,207Top 45%
1
Patents 2018