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Takashi Takeuchi
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Aichi, JP
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last 30 patents
Information
Patent Grant
Device for measuring torque of a rotary mechanism
Patent number
4,697,460
Issue date
Oct 6, 1987
Kabushiki Kaisha Toyota Chuo Kenkyusho
Jun Sugiyama
G01 - MEASURING TESTING
Information
Patent Grant
Air-fuel ratio sensor and apparatus using the same
Patent number
4,661,234
Issue date
Apr 28, 1987
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hideaki Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
Equipment for detecting oxygen concentration
Patent number
4,626,338
Issue date
Dec 2, 1986
Kabushiki Kaisha Toyota Chuo Kenkyusho
Haruyoshi Kondo
G01 - MEASURING TESTING
Information
Patent Grant
Limiting electric current type oxygen sensor
Patent number
4,595,485
Issue date
Jun 17, 1986
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hideaki Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
Torque sensor
Patent number
4,589,290
Issue date
May 20, 1986
Kabushiki Kaisha Toyota Chuo Kenkyusho
Jun Sugiyama
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus with polarographic sensor to detect concentrations of plu...
Patent number
4,576,705
Issue date
Mar 18, 1986
Kabushiki Kaisha Toyota Chuo Kenkyusho
Haruyoshi Kondo
G01 - MEASURING TESTING
Information
Patent Grant
Thin film oxygen sensor with microheater
Patent number
4,574,264
Issue date
Mar 4, 1986
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hideaki Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
Temperature control apparatus
Patent number
4,524,264
Issue date
Jun 18, 1985
Kabushiki Kaisha Toyota Chuo Kenkyusho
Takashi Takeuchi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Limiting electric current type oxygen sensor with heater and limiti...
Patent number
4,510,036
Issue date
Apr 9, 1985
Kabushiki Kaisha Toyota Chouo Kenkyusho
Takashi Takeuchi
G01 - MEASURING TESTING
Information
Patent Grant
Oxygen sensor with heater
Patent number
4,500,412
Issue date
Feb 19, 1985
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hideaki Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
Limiting electric current type oxygen concentration detector applie...
Patent number
4,472,262
Issue date
Sep 18, 1984
Kabushiki Kaisha Toyota Chuo Kenkyusho
Haruyoshi Kondo
G01 - MEASURING TESTING
Information
Patent Grant
Oxygen concentration detecting element and method of producing the...
Patent number
4,187,486
Issue date
Feb 5, 1980
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hideaki Takahashi
G01 - MEASURING TESTING