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Patent applications and USPTO patent grants for Kondo; Haruyoshi.The latest application filed is for "apparatus for analyzing air/fuel ratio sensor characteristics".
Patent | Date |
---|---|
Apparatus for analyzing air/fuel ratio sensor characteristics Grant 5,648,601 - Katoh , et al. July 15, 1 | 1997-07-15 |
Thin film multilayered air/fuel ratio sensor Grant 5,480,535 - Kondo , et al. January 2, 1 | 1996-01-02 |
Operation control system for internal combustion engine Grant 4,993,386 - Ozasa , et al. February 19, 1 | 1991-02-19 |
Gas sampling valve Grant 4,869,094 - Kozuka , et al. September 26, 1 | 1989-09-26 |
Air-fuel ratio sensor and apparatus using the same Grant 4,661,234 - Takahashi , et al. April 28, 1 | 1987-04-28 |
Equipment for detecting oxygen concentration Grant 4,626,338 - Kondo , et al. December 2, 1 | 1986-12-02 |
Limiting electric current type oxygen sensor Grant 4,595,485 - Takahashi , et al. June 17, 1 | 1986-06-17 |
Thin film oxygen sensor with microheater Grant 4,574,264 - Takahashi , et al. March 4, 1 | 1986-03-04 |
Temperature control apparatus Grant 4,524,264 - Takeuchi , et al. June 18, 1 | 1985-06-18 |
Limiting electric current type oxygen sensor with heater and limiting electric current type oxygen concentration detecting device using the same Grant 4,510,036 - Takeuchi , et al. April 9, 1 | 1985-04-09 |
Oxygen sensor with heater Grant 4,500,412 - Takahashi , et al. February 19, 1 | 1985-02-19 |
Engine vibration sensor Grant 4,494,409 - Kondo , et al. January 22, 1 | 1985-01-22 |
Limiting electric current type oxygen concentration detector applied with temperature compensation Grant 4,472,262 - Kondo , et al. September 18, 1 | 1984-09-18 |
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