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Dive into the research topics where Hiroshi Oshima is active.

Publication


Featured researches published by Hiroshi Oshima.


Archive | 1991

Working vehicle controllable by walking operator and having independently driven right and left ground wheels

Hiroshi Oshima; Junichi Kitamura; Hirofumi Sadakane; Yoshio Tomiyama; Hideo Okura


Archive | 1992

Transmission system capable of driving right and left drive wheels at different speeds

Junichi Kitamura; Yoshio Tomiyama; Hiroshi Oshima


Archive | 1991

Safety system for a lawn mower

Hiroshi Oshima; Hideo Ohkura; Hirofumi Sadakane; Yoshio Tomiyama


Archive | 1988

Clutch control structure for a walking operator type lawn mower

Hiroshi Oshima; Hirofumi Sadakane; Takao Katayama; Jinnosuke Takakura; Hisatake Fujioka


Archive | 1999

Apparatus for suspending a mower unit from a vehicle body

Hiroshi Oshima; Yoshio Tomiyama; Masaki Hayashi; Hiroshi Kawabata


Archive | 1995

Lawn mower with vertical adjustment

Hiroshi Oshima


Archive | 2001

Grass cutting machine with mower unit

Hiroki Nagai; Nobuyuki Yamashita; Mikio Yuki; Hiroshi Oshima; Masatake Murakawa; Hiroshi Kawabata


Archive | 2003

Vibration damping system for an engine mounted on a vehicle

Hiroshi Oshima; Masashi Osuga; Yoshio Tomiyama; Hiroshi Kawabata


Archive | 2002

Tractor with implement mounting frame

Masashi Osuga; Hiroshi Shimada; Takashi Shibata; Hiroshi Oshima; Eriya Harada; Hiroshi Kawabata; Yoshio Tomiyama


Archive | 1990

Dual tension clutch

Hiroshi Oshima; Hideo Okura; Hirofumi Sadakane

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