Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9859810 | Power converter | Kazuhiro Hayakawa, Takaya Ishii | 2018-01-02 |
NY
Nobuaki Yokoyama
Overall (2018): #286,829 of 503,207Top 60%
1
Patents 2018