Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8122607 | Electric shears | Yoshihiro Maniwa | 2012-02-28 |
| 7275567 | Reinforcing bar binding machine | Shinichi Ohkubo, Osamu Itagaki | 2007-10-02 |
| 7248019 | Cordless power tool | Shinichi Ookubo, Atsushi Matsuoka | 2007-07-24 |
| 6517875 | Solid fermentation-promoting substance and method for preparation thereof | Hisao Kado, Kiyoshi Takoi, Taiju Masuda, Yutaka Mitani | 2003-02-11 |
| 6401766 | Binding machine for reinforcing bars | Noboru Ishikawa, Osamu Itagaki | 2002-06-11 |
| 6343764 | Method of preventing loosening of wire wound around a reel for fastening reinforcing bars | Susumu Hayashi, Osamu Itagaki, Ichiro Kusakari | 2002-02-05 |
| 6000443 | Brake mechanism of wire reel for reinforcing bar binding machine | Susumu Hayashi, Ichiro Kusakari, Osamu Itagaki | 1999-12-14 |
| 5874816 | Method of preventing wire from becoming entangled in reinforcing bar fastening machine | — | 1999-02-23 |
| 5871036 | Twisting and tightening mechanism in reinforcement binding machine | Keijiro Murayama, Ichiro Kusakari, Atsushi Miyazaki | 1999-02-16 |
| 5831404 | Method of preventing wire from being twisted off in reinforcing bar fastening machine | — | 1998-11-03 |
| 5678613 | Reinforcement binding machine | Keijiro Murayama, Ichiro Kusakari, Atsushi Miyazaki | 1997-10-21 |