Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5931008 | Protecting device for car air conditioner | Mitsuhiro Urano, Hideki Koseki, Sun Biao | 1999-08-03 |
| 5837951 | Inertia switching device, acceleration responsive device and method of making acceleration responsive device | Harunori Kato, Shigekazu Shibata, Katsuhiro Kimura, Hideki Koseki, Mitsuhiro Urano +1 more | 1998-11-17 |
| 5610338 | Rolling or tilting responsible switch | Harunori Kato, Shigekazu Shibata, Katsuhiro Kimura, Hideki Koseki, Mitsuhiro Urano +1 more | 1997-03-11 |
| 5600109 | Acceleration responsive switch and method of making the same | Shigekazu Shibata, Mitsuhiro Urano, Masayuki Watanabe, Hideki Koseki | 1997-02-04 |
| 5509786 | Thermal protector mounting structure for hermetic refrigeration compressors | Shigeo Kimura, Hideki Koseki | 1996-04-23 |
| 5483216 | Fixing assembly of a temperature responsive element and its fixing method | Shigemi Sato, Hideki Koseki, Ryuhei Tanigaki, Takayuki Iio | 1996-01-09 |
| 5229740 | Thermally responsive switch | Shigemi Satoh, Hideki Koseki | 1993-07-20 |
| 5221914 | Thermally responsive switch | Susumu Ubukata, Isao Higashikata, Hideki Koseki | 1993-06-22 |
| 5212465 | Three-phase thermal protector | Isao Higashikata, Hideki Koseki | 1993-05-18 |
| 5196820 | Thermally responsive switch and method of making the same | Susumu Ubukata, Isao Higashikata, Hideki Koseki | 1993-03-23 |
| 5121095 | Thermally responsive switch | Susumu Ubukata | 1992-06-09 |
| 5107241 | Thermally responsive switch | Susumu Ubukata | 1992-04-21 |
| 5021618 | Acceleration responsive switch | Susumu Ubukata, Shigekazu Shibata | 1991-06-04 |
| 5015985 | Thermally responsive switch | Susumu Ubukata | 1991-05-14 |
| 4914414 | Thermally responsive switch | Susumu Ubukata | 1990-04-03 |
| 4843363 | Three-phase thermal protector | Susumu Ubukata, Syozo Iyoda | 1989-06-27 |
| 4791329 | Motor protector mounting structure for enclosed electric compressors | Susumu Ubukata, Syozo Iyoda | 1988-12-13 |
| 4672353 | Snap-action type thermally responsive switch | Susumu Ubukata, Syozo Iyoda | 1987-06-09 |
| 4551701 | Thermally actuated switching device | Susumu Ubukata | 1985-11-05 |
| 4517541 | Snap type thermally responsive switch device | Susumu Ubukata, Shozo Iyoda | 1985-05-14 |
| 4510481 | Snap action type thermally responsive switching structure | Susumu Ubukata, Syozo Iyoda | 1985-04-09 |
| 4493066 | Seismosensitive device | Susumu Ubukata | 1985-01-08 |
| 4454493 | Hermetical type thermally responsive switch | Susumu Ubukata, Syozo Iyoda | 1984-06-12 |
| 4389630 | Snap action thermally responsive switch | Susumu Ubukata, Syozo Iyada | 1983-06-21 |