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Publication


Featured researches published by Okutomi Tsutomu.


Archive | 1997

Kontaktmaterial für Vakuumschalter

Okutomi Tsutomu; Yamamoto Atsushi; Seki Tsuneyo; Okawa Mikio; Honma Mitsutaka


Archive | 2000

Modular semiconductor device, e.g. a power semiconductor module, has a tin-soldered heat sink of reduced thickness relative to the tin solder layer

Tanaka Akira; Yamamoto Atsushi; Kusano Takashi; Nishimura Takanobu; Araki Kouji; Fukuyoshi Hiroshi; Ishiwata Yutaka; Okutomi Tsutomu


Archive | 2010

Kontakt aus Verbundwerkstoff, Vakuumschalter und Herstellungsverfahren des Kontaktes

Okutomi Tsutomu; Kusano Takashi; Homma Mitsutaka; Yamamoto Atsushi; Seki Tsuneyo; Osabe Kiyoshi


Archive | 2006

Vakuumschalterkontaktwerkstoff und Herstellungsverfahren

Yamamoto Atsushi; Kusano Takashi; Okutomi Tsutomu; Seki Tsuneyo; Kataoka Makoto


Archive | 2005

Kontaktanordnung für Vakuumschalter mit Magnetelement für die longitudinale Magnetisierung

Okutomi Tsutomu; Seki Tsuneyo; Ohshima Iwao; Homma Mitsutaka; Somei Hiromichi; Uchiyama Kumi; Niwa Yoshimitsu; Watanabe Kenji


Archive | 2004

A method of manufacturing a contact material for vacuum valve

Seki Tsuneyo; Okutomi Tsutomu; Yamamoto Atsushi; Kusano Takashi


Archive | 2001

Kontaktmaterial für Vakuumschalter und Herstellungsverfahren dafür

Seki Tsuneyo; Okutomi Tsutomu; Yamamoto Atsushi


Archive | 2001

Kontaktmaterial für Vakuumschalter und Verfahren zu dessen Herstellung

Seki Tsuneyo; Okutomi Tsutomu; Yamamoto Atsushi; Kusano Takashi


Archive | 2000

CONTACT MATERIAL FOR VACUUM VALVE AND PREPARING IT

Yamamoto Atsushi; Kusano Takashi; Okutomi Tsutomu; Seki Tsuneyo; Kataoka Makoto


Archive | 1999

THE CONTACT MATERIALS FOR GAS CIRCUIT BREAKER AND METHODS OF THE SAME

Yamamoto Atsushi; Seki Tsuneyo; Kusano Takashi; Okutomi Tsutomu

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