Hideo Sobue

Follow

Person

Nagoya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Piezoelectric type liquid level sensor and fabricating method thereof
- Patent number 4,703,652
- Issue date Nov 3, 1987
- NGK Spark Plug Co., Ltd.
- Akio Itoh
- G01 - MEASURING TESTING
Information Patent Grant
Method of detecting liquid level
- Patent number 4,610,164
- Issue date Sep 9, 1986
- NGK Spark Plug Co., Ltd
- Hideo Sobue
- G01 - MEASURING TESTING
Information Patent Grant
Piezo-electric level sensor for internal combustion engine
- Patent number 4,570,483
- Issue date Feb 18, 1986
- NGK Spark Plug Co., Ltd.
- Hideo Sobue
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for checking an operating condition of an interna...
- Patent number 4,483,180
- Issue date Nov 20, 1984
- Nissan Motor Company, Limited
- Hiroyuki Ohbuchi
- G01 - MEASURING TESTING