Eiji Oohashi

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Ora-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Communication control system for air conditioner
- Patent number 6,625,996
- Issue date Sep 30, 2003
- Sanyo Electric Co., LTD
- Seiji Nakajima
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Power supply negative phase detecting circuit
- Patent number 6,614,217
- Issue date Sep 2, 2003
- Sanyo Electronic Co., Ltd.
- Eiji Oohashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Compressor control system for air conditioner
- Patent number 6,254,352
- Issue date Jul 3, 2001
- Sanyo Electric Co., LTD
- Atsusi Niizato
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Power source miswiring detection apparatus
- Patent number 5,828,309
- Issue date Oct 27, 1998
- Sanyo Electric Co., Ltd.
- Masayuki Kumakura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Air conditioner and inverter driving circuit therefor
- Patent number 5,764,022
- Issue date Jun 9, 1998
- Sanyo Electric Co., Ltd.
- Akihiro Kazama
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Power supply negative phase detecting circuit
- Publication number 20020027432
- Publication date Mar 7, 2002
- SANYO ELECTRIC CO., LTD.
- Eiji Oohashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Communication control system for air conditioner
- Publication number 20010032474
- Publication date Oct 25, 2001
- SANYO ELECTRIC CO., LTD.
- Seiji Nakajima
- F24 - HEATING RANGES VENTILATING