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Dive into the research topics where Osamu Hiramatsu is active.

Publication


Featured researches published by Osamu Hiramatsu.


Archive | 1997

Piston for compressors

Osamu Hiramatsu; Shigeki Kanzaki; Kazushige Murao; Takahiro Hoshida


Archive | 1994

Multiple-cylinder piston type refrigerant compressor

Kenji Takenaka; Hiroaki Kayukawa; Masafumi Ito; Osamu Hiramatsu; Suguru Hirota; Taro Ozeki


Archive | 1993

Variable capacity swash-plate compressor with electromagnetic clutch

Kenji Takenaka; Hideki Mizutani; Shigeyuki Hidaka; Osamu Hiramatsu; Toru Takeichi; Hiroaki Kayukawa


Archive | 2001

Compressor for a vehicle air conditioner

Masahiro Kawaguchi; Masanori Sonobe; Ken Suitou; Tetsuhiko Fukanuma; Osamu Hiramatsu


Archive | 1994

Oil diverting unit for a refrigerant compressor

Hiroaki Kayukawa; Kazushige Murao; Osamu Hiramatsu; Shigeki Kanzaki


Archive | 1993

Piston in rotary swash plate type compressor

Osamu Hiramatsu; Hiroaki Kayukawa; Kazue Murao; Kenji Takenaka; 修 平松; 和重 村尾; 健二 竹中; 浩明 粥川


Archive | 1996

Variable capacity swash plate type compressor with an improved hinge unit for inclinably supporting a swash plate

Kazuya Kimura; Osamu Hiramatsu; Shigeki Kanzaki


Archive | 1994

Single-headed-piston-type swash-plate compressor having pulsation damping system

Kenji Takenaka; Hiroaki Kayukawa; Kazushige Murao; Osamu Hiramatsu


Archive | 1993

Whirling-disc compressor for vehicle air-conditioning unit - has valve opened by electromagnetic clutch and closed on de-excitation so that pressure in whirling-disc chamber rises on account of connection to exhaust chamber

Kenji Takenaka; Hideki Mizutani; Shigeyuki Hidaka; Osamu Hiramatsu; Toru Takeichi; Hiroaki Kayukawa


Archive | 2002

Die-casting method and die-casting apparatus

Masafumi Ito; Masahiro Kawaguchi; Masaki Ota; Yoshio Fujita; Osamu Hiramatsu; Yoshiharu Yoshida

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