Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8075838 | Composite metal molding and method for manufacturing thereof | Junji Hamana, Isamu Kawada | 2011-12-13 |
| 7937986 | Sheet material identifying apparatus, sheet material treating apparatus and sheet material identifying method | Takehiko Kawasaki, Norio Kaneko | 2011-05-10 |