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Hiroki Fujitsuka

Hitachi

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Publication

Featured researches published by Hiroki Fujitsuka.

Metal Powder Report | 2005

Tougher valve seats use two hard particles but no cobalt

Akira Fujiki; Mitsushi Oyanagi; Tomonori Miyazawa; Hiroki Fujitsuka; Hideaki Kawata

Japanese researchers have produced a new material for internal combustion engine valve seats that is more environmentally friendly, and cheaper…

Archive | 2005

Sintered valve guide and manufacturing method thereof

Katsunao Chikahata; Koichiro Hayashi; Hiroki Fujitsuka; Toru Tsuboi

Archive | 2006

Wear resistant sintered member

Hideaki Kawata; Hiroki Fujitsuka

Archive | 2006

Manufacturing method for wear resistant sintered member, sintered valve seat, and manufacturing method therefor

Tatsuaki Yoshihiro; Hideaki Kawata; Hiroki Fujitsuka; Kunio Maki; Toru Tsuboi

Archive | 2011

Method of manufacturing sintered valve seat

Tatsuaki Yoshihiro; Hideaki Kawata; Hiroki Fujitsuka; Kunio Maki; Toru Tsuboi

Archive | 2006

Wear resistant sintered member and production method therefor

Hideaki Kawata; Hiroki Fujitsuka

Archive | 2012

Method of manufacturing the anti-wear sintered member

Tatsuaki Yoshihiro; Hideaki Kawata; Toru Tsuboi; Kunio Maki; Hiroki Fujitsuka

Archive | 2006

Abrasion resistance sintered body and method for producing same

Hideaki Kawata; Hiroki Fujitsuka

Archive | 2006

Sintered valve seat and production method therefor

Hideaki Kawata; Hiroki Fujitsuka

Archive | 2002

Wear resistant sintered member and process of manufacture therefor

Hiroki Fujitsuka; Hideaki Kawata; Koichiro Hayashi; Tomonori Miyazawa; Koji Koyanagi; Akira Fujiki; Hideki Muramatsu; Kunio Maki; Yoshio Okada; Shin Nomura

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Collaboration

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Hideaki Kawata

Hitachi

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Kunio Maki

Hitachi

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Tomonori Miyazawa

Hitachi

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Akira Fujiki

Shibaura Institute of Technology

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Toru Tsuboi

Hitachi

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Mitsushi Oyanagi

Hitachi

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Tatsuaki Yoshihiro

Hitachi

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Koichiro Hayashi

Hitachi

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Hideki Muramatsu

Hitachi

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Koji Koyanagi

Hitachi

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