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Dive into the research topics where Nobuhisa Ohkawa is active.

Publication


Featured researches published by Nobuhisa Ohkawa.


Archive | 1996

Valve timing control apparatus for engine

Sone Shigeru; Tadahisa Naganawa; Senji Kato; Kouji Endou; Nobuhisa Ohkawa; Atsushi Gotou


Archive | 1995

Apparatus for computing the amount of intake air in internal combustion engine

Senji Kato; Kouji Endo; Shigeru Sone; Atsushi Goto; Nobuhisa Ohkawa


Archive | 1996

Abnormality detecting apparatus for internal combustion engine

Senji Kato; Tadashi Saito; Tadahisa Naganawa; Kouji Endou; Nobuhisa Ohkawa


Archive | 1982

Learning control system of air-fuel ratio in electronic control engine

Nobuyuki Kobayashi; Toshiaki Isobe; Nobuhisa Ohkawa; Takahide Kuma


Archive | 1983

Method and apparatus for controlling fuel supply of an internal combustion engine

Toshiaki Isobe; Nobuhisa Ohkawa


Archive | 1996

Valve timing control apparatus with an initializing means

Senji Kato; Atsushi Yasumura; Nobuhisa Ohkawa; Tadahisa Naganawa


Archive | 1995

Induction air quantity computation appts. for cylinder of IC engine

Senji Kato; Kouji Endo; Shigeru Sone; Atsushi Goto; Nobuhisa Ohkawa


Archive | 1996

Valve timing control apparatus with a disallowing means

Senji Kato; Atsushi Yasumura; Nobuhisa Ohkawa; Tadahisa Naganawa


Archive | 1996

Valve timing control apparatus with a restricting means

Senji Kato; Atsushi Yasumura; Nobuhisa Ohkawa; Tadahisa Naganawa


Archive | 1996

Vorrichtung zum Auffinden von Anomalien in einer Brennkraftmaschine

Senji Kato; Tadashi Saito; Tadahisa Naganawa; Kouji Endou; Nobuhisa Ohkawa

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