Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4995854 | Tensioner for a chain, belt or the like | — | 1991-02-26 |
| 4993994 | Sealing construction of a tensioner | — | 1991-02-19 |
| 4983144 | Belt or chain tensioner | — | 1991-01-08 |
| 4981460 | Tensioner | — | 1991-01-01 |
| 4976661 | Belt or chain tensioner for power transmitting system | — | 1990-12-11 |
| 4959041 | Tensioner for a chain, a belt or the like | Kazuo Ishii, Fumio Numakura | 1990-09-25 |
| 4934984 | Tensioner device for belt or chain drives | — | 1990-06-19 |
| 4914788 | Clamp structure | — | 1990-04-10 |
| 4902266 | Tensioner for a chain, a belt or the like | Kazuo Ishii, Fumio Numakura | 1990-02-20 |
| 4838840 | Automatic belt tensioner | Naoto Mutoh | 1989-06-13 |
| 4756060 | Hose band | — | 1988-07-12 |
| 4724583 | Hose band | — | 1988-02-16 |
| 4722720 | Tension providing device | Isao Hino | 1988-02-02 |
| 4706920 | Television stand having a tilt mechanism | Yosiharu Kitamura | 1987-11-17 |
| 4702726 | Tension providing device | Isao Hino | 1987-10-27 |
| 4643382 | Television stand having a tilt mechanism | Yosiharu Kitamura | 1987-02-17 |
| 4472161 | Tension providing mechanism | — | 1984-09-18 |
| 4466802 | Tension providing mechanism | Keiichi Suzuki | 1984-08-21 |
| 4457497 | Spring balancer for pivotable cover lid | — | 1984-07-03 |
| 4456437 | Refrigerant compressor | Takahisa Kurahayashi | 1984-06-26 |
| 4425104 | Locking mechanism in tension providing device | — | 1984-01-10 |
| 4423535 | Spring balancer | Yuichi Nagase | 1984-01-03 |
| 4371360 | Locking mechanism in tension providing device | Koichi Yamamuro | 1983-02-01 |