O
o Toyota Jidosha Kabushiki Kai. Itou
Researcher at Toyota
Publications - Â 3
Citations - Â 253
o Toyota Jidosha Kabushiki Kai. Itou is an academic researcher from Toyota. The author has contributed to research in topics: Exhaust gas & Exhaust gas recirculation. The author has an hindex of 3, co-authored 3 publications receiving 253 citations.
Papers
More filters
Patent
Device for purifying exhaust gas of engine
Takaaki c,o Toyota Jidosha Kabushiki Kai. Itou,Kouji c,o Toyota Jidosha Kabushiki Kai. Yoshizaki +3 more
TL;DR: In this paper, a plurality of the cylinders are divided into a first cylinder group and a second cylinder group, and each cylinder group is connected, via a corresponding branch exhaust passage, to a common interconnecting exhaust passage.
Patent
An engine exhaust gas purification device
Takaaki C,o Toyota Jidosha Kabushiki Kai. Itou,Kazuhisa C,O Toyota Jidosha K.K. Kunitake,Hidemi C,O Toyota Jidosha K.K. Ohnaka,Keiso C,O Toyota Jidosha K.K. Takeda,Toshio C,O Toyota Jidosha K. K. Tanahashi,Hiroshi C,O Toyota Jidosha K.K. Tanaka +11 more
TL;DR: An exhaust gas purification device comprising a three way catalyst (17), an oxidizing catalyst (20) and a NOx absorbent (23,24) which are arranged in this order in the exhaust passage is described in this paper.
Patent
Electrically heating catalytic apparatus
Kouji C,o Toyota Jidosha Kabushiki Kai. Yoshizaki,Takaaki C,o Toyota Jidosha Kabushiki Kai. Itou,Hiroshi C,O Toyota Jidosha K. K. Hirayama,Tetsuo C,O Toyota Jidosha K. K. Nagami,Masakatsu C,O Toyota Jidosha K. K. Sanada,Kiyohiko Watanabe,Fujishiro Osamu,Tohru Yoshinaga,Shinohara Yukihiro,Kawabe Yasuyuki,Toshihiko Igashira,Izawa Akihiro,Ichikawa Hiroaki +17 more
TL;DR: In this article, an electrically heating catalytic apparatus that quickly heats catalyst to an activation temperature even when the engine is started at a low temperature below the catalyst activation temperature is presented. But, since the heat is locally generated, the heat capacity of the catalyst carrier is small to shorten a temperature increasing time.