Issued Patents All Time
Showing 1–25 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9149275 | Medical stapler and magazine | Toshiharu Kamei | 2015-10-06 |
| 9138224 | Bending method of medical suture needle and medical suture needle | Masaki Mashiko, Yoshimasa Tochimura | 2015-09-22 |
| 8826958 | Crimping device for attaching a medical suture thread to a medical suture needle | Masahiko Saito | 2014-09-09 |
| 8597326 | Suturing needle | Yoshimasa Tochimura, Masayuki Watanabe, Shinichi Akutsu | 2013-12-03 |
| 8328832 | Medical knife | Masahiko Saito | 2012-12-11 |
| 8323301 | Medical knife | Masahiko Saito, Takashi Ina, Takayuki Matsumoto | 2012-12-04 |
| 8307684 | Bending method of medical suturing needle | Tadashi Otsuka, Kazuaki Kato | 2012-11-13 |
| 8137353 | Surgical saw | Katsuro Tomita, Shigeo Kawakami, Masaaki Matsutani | 2012-03-20 |
| 8105354 | Triangular suture needle | Yoshimasa Tochimura, Masaki Mashiko | 2012-01-31 |
| 8028870 | Eyeless sewing needle and fabrication method for the same | Masaki Mashiko, Kosuke Shinohara, Mieko Akaba | 2011-10-04 |
| 7977603 | Method of manufacturing an eyeless suture needle | Masaki Mashiko, Yuji Yokoyama, Mieko Akaba, Hiroshi Yagisawa, Masao Akatsuka +1 more | 2011-07-12 |
| 7789730 | Method of manufacturing treatment device and treatment device | — | 2010-09-07 |
| 7662170 | Medical needle and cutting tool | Masaki Mashiko | 2010-02-16 |
| 7648516 | Medical knife | Takashi Ina, Masahiko Saito, Takayuki Matsumoto | 2010-01-19 |
| 7458494 | Surgical stapler with sound producing mechanism to signal the completion of the stapling process | Masatoshi Fukuda, Toshiharu Kamei, Takashi Ina | 2008-12-02 |
| 7356898 | Surgical knife production method | Takashi Ina, Masahiko Saitoh, Mitsuru Saitoh | 2008-04-15 |
| 7228035 | Optical fiber machining method and end processing device for optical fiber | Hidetoshi Noguchi, Toshiyuki Takase | 2007-06-05 |
| 7137815 | Root canal treatment tool and method for manufacturing the same | Kaoru Ohgane, Toshiyuki Takase | 2006-11-21 |
| 7069757 | Twisting apparatus for ultrafine rectangular bar | — | 2006-07-04 |
| 6985287 | Medical binocular stereomicroscope | Norio Kaneko, Toshiyuki Takase | 2006-01-10 |
| 6908471 | Ophthalmologic knife | Takashi Ina, Masahiko Saito | 2005-06-21 |
| 6837896 | Medical bladed device | Takashi Ina | 2005-01-04 |
| 6702578 | Dental handpiece | Nozomu Satake, Toshiyuki Takase | 2004-03-09 |
| 6554840 | Medical scalpel | Masahiko Saito | 2003-04-29 |
| 6524104 | Dental instrument for root canal therapy | Hideyuki Murai, Toshiyuki Takase | 2003-02-25 |