Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9721737 | Switch device | Yoshio Chiba, Akio Nishiyama | 2017-08-01 |
| 9679717 | Switch device | Yoshio Chiba, Akio Nishiyama | 2017-06-13 |
NI
Nobuyuki Ishigure
Overall (2017): #118,822 of 506,227Top 25%
2
Patents 2017