Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047033 | Plastic working method and plastic working system | Shoichi Takenouchi, Takayuki Nakanishi, Osamu Matsui | 2011-11-01 |
| 7952024 | U-turn bus bar | Daisuke Okushita | 2011-05-31 |