Hitachi Industrial Equipment System Co., Ltd.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hitachi Industrial Equipment System Co., Ltd..The latest application filed is for "speed controller of magnetic motor".
- Hitachi Industrial Equipment System Co., Ltd. -
- Hitachi Industrial Equipment System, Co.,Ltd. - Tokyo JP
| Patent | Date |
|---|---|
| Speed Controller Of Magnetic Motor App 20100148707 - TOBARI; Kazuaki ; et al. | 2010-06-17 |
| Inkjet Recording Apparatus App 20100066778 - IWASAKI; Michio ; et al. | 2010-03-18 |
| Three-phase permanent magnet brushless motor Grant 7,592,734 - Enomoto , et al. September 22, 2 | 2009-09-22 |
| Control Method Of Inverter Compressor And Inverter Compressor App 20090232687 - Tanaka; Hideharu ; et al. | 2009-09-17 |
| Power conversion apparatus including a rectifier circuit and an inverter circuit Grant 7,567,446 - Sugino , et al. July 28, 2 | 2009-07-28 |
| Frequency converter, motor, motor drive system and maintenance method for motor drive system Grant 7,511,450 - Shimozono , et al. March 31, 2 | 2009-03-31 |
| Multi-component system App 20090013221 - Yanagihara; Norihisa ; et al. | 2009-01-08 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 