Kyogoku; Akihiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kyogoku; Akihiro.The latest application filed is for "refrigeration cycle device".
- Kyogoku; Akihiro - Kyoto JP
- Kyogoku, Akihiro - Kyoto-shi JP
| Patent | Date |
|---|---|
| Refrigeration cycle device with motor speed estimator Grant 10,590,934 - Sakima , et al. | 2020-03-17 |
| Refrigeration Cycle Device App 20180156217 - SAKIMA; FUMINORI ; et al. | 2018-06-07 |
| Wiring board and soldering method therefor Grant 6,998,861 - Nakai , et al. February 14, 2 | 2006-02-14 |
| Inverter control unit for motor driving and air-conditioner employing the same App 20040246641 - Sugimoto, Tomohiro ; et al. | 2004-12-09 |
| Power apparatus Grant 6,671,192 - Maeda , et al. December 30, 2 | 2003-12-30 |
| Power apparatus App 20030165070 - Maeda, Shiro ; et al. | 2003-09-04 |
| Wiring board and soldering method therefor App 20030156391 - Nakai, Mitsushisa ; et al. | 2003-08-21 |
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