Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7922056 | Staple cartridge and staple leg chip processing apparatus | Toshio Shimizu, Katsuya Hakozaki, Kazuo Higuchi | 2011-04-12 |
| 7922060 | Stapler | Toshio Shimizu, Kazuo Higuchi | 2011-04-12 |
| 7900804 | Stapler and staple cartridge | Katsuya Hakozaki, Toshio Shimizu, Kazuo Higuchi | 2011-03-08 |