Hiroshi Takao

Person

Kamakura, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrically controlled force transmitting method and electrically...
- Patent number 5,620,071
- Issue date Apr 15, 1997
- Nissan Motor Co., Ltd.
- Masazumi Ishikawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of making an oxygen sensor
- Patent number 4,439,911
- Issue date Apr 3, 1984
- Nissan Motor Co., Ltd.
- Kenji Ikezawa
- G01 - MEASURING TESTING
Information Patent Grant
Process for forming a thin dense sintered layer
- Patent number 4,421,787
- Issue date Dec 20, 1983
- Nissan Motor Company, Limited
- Kenji Ikezawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of producing a flat thin film type oxygen sensor
- Patent number 4,407,057
- Issue date Oct 4, 1983
- Nissan Motor Company, Limited
- Shinji Kimura
- G01 - MEASURING TESTING
Information Patent Grant
Flat thin film type oxygen sensor
- Patent number 4,347,114
- Issue date Aug 31, 1982
- Nissan Motor Co., Ltd.
- Shinji Kimura
- G01 - MEASURING TESTING
Information Patent Grant
Method of producing solid electrolyte oxygen-sensing element of lam...
- Patent number 4,345,985
- Issue date Aug 24, 1982
- Nissan Motor Company, Limited
- Masayuki Tohda
- G01 - MEASURING TESTING
Information Patent Grant
Method of producing flat solid electrolyte layer of flat film type...
- Patent number 4,338,356
- Issue date Jul 6, 1982
- Nissan Motor Company, Limited
- Yoshio Akimune
- G01 - MEASURING TESTING
Information Patent Grant
Device for producing control signal for feedback control of air/fue...
- Patent number 4,306,957
- Issue date Dec 22, 1981
- Nissan Motor Co., Ltd.
- Shigeo Ishitani
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for producing control signal for feedback control of air/fue...
- Patent number 4,302,312
- Issue date Nov 24, 1981
- Nissan Motor Co., Ltd.
- Shigeo Ishitani
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for detection of air/fuel ratio from oxygen partial pressure...
- Patent number 4,264,425
- Issue date Apr 28, 1981
- Nissan Motor Company, Limited
- Shinji Kimura
- G01 - MEASURING TESTING
Information Patent Grant
Method of detecting air/fuel ratio in combustor by detecting oxygen...
- Patent number 4,224,113
- Issue date Sep 23, 1980
- Nissan Motor Company, Limited
- Shinji Kimura
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measurement of oxygen concentration
- Patent number 4,207,159
- Issue date Jun 10, 1980
- Nissan Motor Company, Limited
- Shinji Kimura
- G01 - MEASURING TESTING
Information Patent Grant
Oxygen sensor with a sintered reference source of oxygen
- Patent number 4,155,828
- Issue date May 22, 1979
- Nissan Motor Company, Limited
- Hiroshi Takao
- G01 - MEASURING TESTING
Information Patent Grant
Oxygen sensor
- Patent number 4,126,532
- Issue date Nov 21, 1978
- Nissan Motor Company, Limited
- Hiroshi Takao
- G01 - MEASURING TESTING
Information Patent Grant
Solid electrolyte thin film oxygen sensor having thin film heater
- Patent number 4,107,019
- Issue date Aug 15, 1978
- Nissan Motor Company, Limited
- Hiroshi Takao
- G01 - MEASURING TESTING
Information Patent Grant
High temperature abrasion-resistant material and method of producin...
- Patent number 4,107,392
- Issue date Aug 15, 1978
- Nissan Motor Company, Limited
- Hiroyuki Aoki
- B22 - CASTING POWDER METALLURGY

Hiroshi Takao

Person

Patents Grantslast 30 patents

Electrically controlled force transmitting method and electrically...

Method of making an oxygen sensor

Process for forming a thin dense sintered layer

Method of producing a flat thin film type oxygen sensor

Flat thin film type oxygen sensor

Method of producing solid electrolyte oxygen-sensing element of lam...

Method of producing flat solid electrolyte layer of flat film type...

Device for producing control signal for feedback control of air/fue...

Device for producing control signal for feedback control of air/fue...

Device for detection of air/fuel ratio from oxygen partial pressure...

Method of detecting air/fuel ratio in combustor by detecting oxygen...

Apparatus for measurement of oxygen concentration

Oxygen sensor with a sintered reference source of oxygen

Oxygen sensor

Solid electrolyte thin film oxygen sensor having thin film heater

High temperature abrasion-resistant material and method of producin...