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Dive into the research topics where Naoji Hamasaka is active.

Publication


Featured researches published by Naoji Hamasaka.


Archive | 1998

Carburized parts, method for producing same and carburizing system

Takemori Takayama; Naoji Hamasaka


Archive | 1997

HIGH SURFACE PRESSURE RESISTANT STEEL PARTS AND METHODS OF PRODUCING SAME

Takemori Takayama; Naoji Hamasaka


Archive | 1997

High bearing-strength steel parts and processes for the production thereof

Takemori Takayama; Naoji Hamasaka


Archive | 2001

Bushing for crawler belt and method of manufacture

Takemori Takayama; Chigo Okayama; Naoji Hamasaka


Archive | 1996

Gear shot peening method

Naoji Hamasaka; Chikara Nakao; Takashi Kuse


Archive | 1996

GEAR SHOT PEENING METHOD AND GEAR

Naoji Hamasaka; Takashi Kuse; Chikara Nakao


International Journal of Metalcasting | 2017

Effects of Nitriding and Nitro-carburizing on the Fatigue Properties of Ductile Cast Iron

Tohru Nobuki; Minoru Hatate; Yusuke Kawasaki; Akihiko Ikuta; Naoji Hamasaka


Archive | 1997

Stahlteil mit hohem Oberflächendruckwiderstand und entsprechendes Herstellungsverfahren Steel part with a high surface pressure resistant and corresponding production method

Takemori Takayama; Naoji Hamasaka


Archive | 1997

Stahlteile mit guter widerstandsfähigkeit gegen oberflächendruck und verfahren zur herstellung Steel parts with good resistance to surface pressure and process for preparing

Takemori Takayama; Naoji Hamasaka


Archive | 1997

Pieces en acier a grande resistance de charge et leurs procedes de production

Takemori Takayama; Naoji Hamasaka

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