Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9837231 | Thermal switch, method of manufacturing the same and device for adjusting height of movable contact | Yuji Adachi | 2017-12-05 |
| 8547196 | Thermally responsive switch | — | 2013-10-01 |
| 8264317 | Protective device of three-phase motor | — | 2012-09-11 |
| 8154237 | Sealed electric compressor | — | 2012-04-10 |
| 6005471 | Thermal protector for electric motors | Takeo Sakakibara, Hideki Koseki | 1999-12-21 |
| 5615071 | Thermal protector for hermetic electrically-driven compressors | Yasunori Ando, Hideki Koseki | 1997-03-25 |
| 5515217 | Thermal protector for hermetic electrically-driven compressors | Yoshihisa Ueda, Hideki Koseki | 1996-05-07 |
| 5221914 | Thermally responsive switch | Susumu Ubukata, Yasukazu Mizutani, Hideki Koseki | 1993-06-22 |
| 5212465 | Three-phase thermal protector | Yasukazu Mizutani, Hideki Koseki | 1993-05-18 |
| 5196820 | Thermally responsive switch and method of making the same | Susumu Ubukata, Yasukazu Mizutani, Hideki Koseki | 1993-03-23 |