Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7668115 | Switching apparatus | Ryo Maruyama | 2010-02-23 |
TH
Takeshi Hatte
Overall (All Time): #3,279,889 of 4,157,543Top 80%
1
Patents All Time