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Dive into the research topics where Akira Uchikawa is active.

Publication


Featured researches published by Akira Uchikawa.


Archive | 1987

Oxygen gas concentration-detecting apparatus and air-fuel ratio-controlling apparatus using same in internal combustion engine

Akira Uchikawa; Satoshi Anbe; Masami Kawashima; Tatsumasa Yamada; Tadao Suwa


Archive | 1978

Exhaust gas sensor

Shoichi Sakai; Akira Uchikawa; Masao Tsukada


Archive | 2006

Oxygen Sensor Degradation Judging Device

Motonori Isesaki Nakamura; Akira Uchikawa


Archive | 1997

System and method for estimating the temperature of oxygen sensor installed in exhaust system of internal combustion engine

Shoichi Sakai; Akira Uchikawa


Archive | 2009

GAS SENSOR, OXYGEN SENSOR AND AIR-FUEL RATIO CONTROL SYSTEM

Kousaku Morita; Akira Uchikawa; Masami Kawashima; Shoichi Sakai; Masao Tsukada; Keiji Mori; Shosaku Ishihara; Tsuyoshi Fujita


Archive | 2006

Oxygen sensor for internal combustion engine, has protective device including upper end area, where ratio of product of external diameter and size of device to cross-sectional area of passage is less than or equal to specific percentage

Futoshi Isesaki Ichiyanagi; Masao Tsukada; Akira Uchikawa


Archive | 2010

CERAMIC STRUCTURE AND GAS SENSOR INCLUDING THE CERAMIC STRUCTURE

Akira Uchikawa; Masami Kawashima; Shoichi Sakai; Masao Tsukada; Keiji Mori; Kousaku Morita


Archive | 2009

CERAMIC STRUCTURE AND GAS SENSOR WITH THE SAME

Masami Kawashima; Keiji Mori; Kosaku Morita; Shoichi Sakai; Masao Tsukada; Akira Uchikawa; 晶 内川; 祥一 堺; 正夫 塚田; 正己 川島; 啓治 森; 耕策 森田


Archive | 2008

Sauerstoffsensor-Qualitätsverlust-Bewertungsvorrichtung

Motonori Isesaki Nakamura; Akira Uchikawa


Archive | 2007

Abgassensor Exhaust gas sensor

Shoichi Isesaki Sakai; Masao Tsukada; Akira Uchikawa

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