Sadayasu Ueno

Person

Hitachinaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Throttle sensor
- Patent number RE39738
- Issue date Jul 24, 2007
- Hitachi, Ltd.
- Masanori Kubota
- 073 - Measuring and testing
Information Patent Grant
Gas composition sensor and method for separately detecting componen...
- Patent number 5,889,196
- Issue date Mar 30, 1999
- Hitachi, Ltd.
- Sadayasu Ueno
- G01 - MEASURING TESTING
Information Patent Grant
Engine combustion control apparatus
- Patent number 5,692,474
- Issue date Dec 2, 1997
- Hitachi, Ltd.
- Teruo Yamauchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air fuel ratio sensory
- Patent number 5,580,440
- Issue date Dec 3, 1996
- Hitachi, Ltd.
- Sadayasu Ueno
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor acceleration sensor and vehicle control system using...
- Patent number 5,417,312
- Issue date May 23, 1995
- Hitachi, Ltd.
- Shigeki Tsuchitani
- G01 - MEASURING TESTING
Information Patent Grant
Torque detection apparatus of power train
- Patent number 5,398,555
- Issue date Mar 21, 1995
- Hitachi, Ltd.
- Sadayasu Ueno
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Crash detection apparatus of air bag system
- Patent number 5,387,819
- Issue date Feb 7, 1995
- Hitachi, Ltd.
- Sadayasu Ueno
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Air fuel ratio detecting arrangement and method therefor for an int...
- Patent number 5,323,635
- Issue date Jun 28, 1994
- Hitachi, Ltd.
- Sadayasu Ueno
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Throttle sensor
- Patent number 5,070,728
- Issue date Dec 10, 1991
- Hitachi, Ltd.
- Masanori Kubota
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor for measuring air-fuel ratio and method of manufacturing...
- Patent number 5,032,248
- Issue date Jul 16, 1991
- Hitachi, Ltd.
- Masatoshi Kanamaru
- G01 - MEASURING TESTING
Information Patent Grant
Air-fuel ratio control apparatus for internal combustion engines
- Patent number 4,944,274
- Issue date Jul 31, 1990
- Hitachi, Ltd.
- Takayuki Itsuji
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piezoelectric physical quantity detector
- Patent number 4,932,259
- Issue date Jun 12, 1990
- Hitachi, Ltd.
- Sadayasu Ueno
- G01 - MEASURING TESTING
Information Patent Grant
Sensor for measurement of air/fuel ratio and method of manufacturing
- Patent number 4,915,814
- Issue date Apr 10, 1990
- Hitachi, Ltd.
- Takeshi Harada
- G01 - MEASURING TESTING
Information Patent Grant
Air-fuel ratio control apparatus for multicylinder engine
- Patent number 4,909,223
- Issue date Mar 20, 1990
- Hitachi, Ltd.
- Takauki Ituzi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Oxygen sensor
- Patent number 4,900,425
- Issue date Feb 13, 1990
- Hitachi, Ltd.
- Takao Sasayama
- G01 - MEASURING TESTING
Information Patent Grant
Angle sensor for throttle valve of internal combustion engine
- Patent number 4,893,502
- Issue date Jan 16, 1990
- Hitachi, Ltd.
- Masanori Kubota
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Life diagnosis apparatus for automotive battery
- Patent number 4,888,716
- Issue date Dec 19, 1989
- Hitachi, Ltd.
- Sadayasu Ueno
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hot film type air flow meter having a temperature sensing exothermi...
- Patent number 4,793,176
- Issue date Dec 27, 1988
- Hitachi, Ltd.
- Kanemasa Sato
- G01 - MEASURING TESTING
Information Patent Grant
Air-fuel ratio detector
- Patent number 4,718,999
- Issue date Jan 12, 1988
- Hitachi, Ltd.
- Seiko Suzuki
- G01 - MEASURING TESTING
Information Patent Grant
Engine air-fuel ratio control apparatus
- Patent number 4,676,213
- Issue date Jun 30, 1987
- Hitachi, Ltd.
- Takayuki Itsuji
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for sensing oxygen concentration
- Patent number 4,657,660
- Issue date Apr 14, 1987
- Hitachi, Ltd.
- Kanemasa Sato
- G01 - MEASURING TESTING
Information Patent Grant
Oxygen sensor
- Patent number 4,650,560
- Issue date Mar 17, 1987
- Hitachi, Ltd.
- Sadayasu Ueno
- G01 - MEASURING TESTING
Information Patent Grant
Oxygen sensor
- Patent number 4,597,850
- Issue date Jul 1, 1986
- Hitachi, Ltd.
- Toru Takahasi
- G01 - MEASURING TESTING
Information Patent Grant
Thermal air flow meter
- Patent number 4,559,814
- Issue date Dec 24, 1985
- Hitachi, Ltd.
- Kanemasa Sato
- G01 - MEASURING TESTING
Information Patent Grant
Thermal flow meter
- Patent number 4,534,218
- Issue date Aug 13, 1985
- Hitachi, Ltd.
- Sadayasu Ueno
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air flow meter for internal-combustion engine
- Patent number 4,527,423
- Issue date Jul 9, 1985
- Hitachi, Ltd.
- Kanemasa Sato
- G01 - MEASURING TESTING
Information Patent Grant
Air flow rate measuring apparatus
- Patent number 4,517,837
- Issue date May 21, 1985
- Hitachi, Ltd.
- Yoshishige Oyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Thermal air flow meter
- Patent number 4,513,615
- Issue date Apr 30, 1985
- Hitachi, Ltd.
- Kanemasa Sato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion sensing apparatus
- Patent number 4,441,982
- Issue date Apr 10, 1984
- Hitachi, Ltd.
- Sadayasu Ueno
- G01 - MEASURING TESTING
Information Patent Grant
Ball-circulation type liquid flow rate sensor
- Patent number 4,393,720
- Issue date Jul 19, 1983
- Hitachi, Ltd.
- Toru Takahashi
- G01 - MEASURING TESTING

Sadayasu Ueno

Person

Patents Grantslast 30 patents

Throttle sensor

Gas composition sensor and method for separately detecting componen...

Engine combustion control apparatus

Air fuel ratio sensory

Semiconductor acceleration sensor and vehicle control system using...

Torque detection apparatus of power train

Crash detection apparatus of air bag system

Air fuel ratio detecting arrangement and method therefor for an int...

Throttle sensor

Gas sensor for measuring air-fuel ratio and method of manufacturing...

Air-fuel ratio control apparatus for internal combustion engines

Piezoelectric physical quantity detector

Sensor for measurement of air/fuel ratio and method of manufacturing

Air-fuel ratio control apparatus for multicylinder engine

Oxygen sensor

Angle sensor for throttle valve of internal combustion engine

Life diagnosis apparatus for automotive battery

Hot film type air flow meter having a temperature sensing exothermi...

Air-fuel ratio detector

Engine air-fuel ratio control apparatus

Apparatus for sensing oxygen concentration

Oxygen sensor

Oxygen sensor

Thermal air flow meter

Thermal flow meter

Air flow meter for internal-combustion engine

Air flow rate measuring apparatus

Thermal air flow meter

Combustion sensing apparatus

Ball-circulation type liquid flow rate sensor