Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8049607 | Oil level detecting device | Yasutaka Usukura | 2011-11-01 |
| 7974188 | Repeater and communication method | — | 2011-07-05 |
MT
Masahiko Tsuchiya
Nec: 1 patents #221 of 807Top 30%
Overall (2011): #80,260 of 364,097Top 25%
2
Patents 2011