Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12036809 | Electric stapler and sheet processing apparatus | Toshiya Ishida | 2024-07-16 |
| 11787029 | Electric stapler | Yoshio Chigira, Futoshi Kameda | 2023-10-17 |
| 11376723 | Stapler | Futoshi Kameda, Yutaka Oshima | 2022-07-05 |
| 10974532 | Teeth part, binder, paper-processing apparatus, and image formation system | Tatsuya Kenjo, Masashi Shimamura, Kazuya Igata, Katsuya Hakozaki | 2021-04-13 |
| 10807403 | Bookbinding apparatus | Kazuya Igata, Katsuya Hakozaki | 2020-10-20 |
| 10377164 | Binding component holding sheet, binding component separation mechanism and bookbinding apparatus | Katsuya Hakozaki, Kazuya Igata | 2019-08-13 |
| 8727689 | Paper sheet handling device | Toru Yoshie | 2014-05-20 |
| 8348121 | Stapler | Toshio Shimizu, Kazuo Higuchi | 2013-01-08 |
| 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 |
| 7850054 | Stapler with a mechanism for cutting staple legs | Toshio Shimizu, Katsuya Hakozaki, Kazuo Higuchi, Katsunori Manabe | 2010-12-14 |
| 7571842 | Staple cartridge | Katsuya Hakozaki, Toshio Shimizu, Kazuo Higuchi | 2009-08-11 |
| 7513405 | Staple refill with backward movement preventing member | Toshio Shimizu, Kazuo Higuchi | 2009-04-07 |
| 7377414 | Cartridge | Toshio Shimizu, Kazuo Higuchi | 2008-05-27 |
| D507729 | Staple cartridge | Toshio Shimizu, Kazuo Higuchi | 2005-07-26 |
| D507165 | Staple cartridge | Toshio Shimizu, Kazuo Higuchi | 2005-07-12 |