Norio Hayashi

Follow

Person

Gunma, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Control apparatus for compressor with induction motor
- Patent number 5,506,486
- Issue date Apr 9, 1996
- Sanyo Electric Co., Ltd.
- Norio Hayashi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for controlling induction motor for compressor
- Patent number 5,119,071
- Issue date Jun 2, 1992
- Sanyo Electric Co., Ltd.
- Masaaki Takezawa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...