Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7963141 | Press working method and press working apparatus | Hideo Meguri, Kenzo Takeda, Takayuki Egawa | 2011-06-21 |
YN
Yuichi Nagai
Overall (2011): #119,217 of 364,097Top 35%
1
Patents 2011