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Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Masatoshi Koumura is active.

Publication


Featured researches published by Masatoshi Koumura.


Archive | 2003

Automotive alternator having rectifier mounted on heatsink plate with cooling fins

Kouichi Ihata; Shigenobu Nakamura; Motoki Ito; Masatoshi Koumura


Archive | 2007

Vehicular alternator and method of producing the same

Shinya Oowatari; Yoshiki Tan; Shinichi Matsubara; Masatoshi Koumura


Archive | 2009

Alternator with rotor for vehicle

Masatoshi Koumura


Archive | 2002

Vehicle AC generator

Akihito Koike; Yoshiki Tan; Masatoshi Koumura


Archive | 2007

Alternating current generator with improved frame structure

Shigenobu Nakamura; Yoshiki Tan; Masatoshi Koumura; Akihito Koike


Archive | 2006

Automotive alternator with rectifier having high-strength heat sinks

Koji Kondo; Masatoshi Koumura


Archive | 2008

Rectifier with improved resistance against vibration

Shigenobu Nakamura; Masatoshi Koumura


Archive | 2008

Vehicle alternator with improved end cover structure

Masatoshi Koumura; Yoshiki Tan; Akihito Koike; Mikio Mashino


Archive | 2008

Aluminum alloy for die castings and production process of aluminum alloy castings

Takeshi Nagasaka; Tomoyuki Hatano; Hiromi Takagi; Yoshiki Tan; Masatoshi Koumura; Hiroshi Horikawa


Archive | 2005

Aluminiumlegierung für Druckguß und Herstellungsverfahren für Gußstücke aus einer Aluminiumlegierung

Tomoyuki Hatano; Hiroshi Horikawa; Masatoshi Koumura; Takeshi Nagasaka; Hiromi Takagi; Yoshiki Tan

Collaboration


Dive into the Masatoshi Koumura's collaboration.

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