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Dive into the research topics where Ichiro Tominaga is active.

Publication


Featured researches published by Ichiro Tominaga.


Transactions of the Japan Society of Mechanical Engineers. C | 1987

Transfer characteristics in the collision of two elastic bars. Consideration from time domain and frequency domain.

Masakatsu Akao; Takuzo Iwatsubo; Noritoshi Nakagawa; Ichiro Tominaga; Tetsuo Yamaguchi

This paper clarifies the mechanism of the impact phenomena of elastic bars by both wave propagation theory and the concept of mechanical impedance in the frequency domain, and investigates the optimum combination of elastic bars to obtain the maximum restitution. The method of the Laplace transformation is used for these analyses. The relation between the contact time of the col llsion and the mechanical impedance is clarified to obtain the maximum restitution coefficient.


Archive | 2002

Solid golf balls

Ichiro Tominaga; Akihiro Nakahara


Archive | 1984

Iron type golf club head

Ichiro Tominaga; Teruo Sasaki


Archive | 1984

Composition for cover of golf balls

Ichiro Tominaga; Taketo Matsuki


Archive | 1992

Structural material and process for its production

Ichiro Tominaga; Taketo Matsuki; Tetsuo Yamaguchi; Hiroomi Matsushita; Kunio Niwa


Archive | 1983

Method for measuring physical properties of material

Ichiro Tominaga; Teruo Sasaki


Archive | 1980

Process for preparing a solid golf ball

Ichiro Tominaga; Mikio Yamada


Archive | 1982

Rubber composition for solid golf ball

Akihiro Nakahara; Ichiro Tominaga


Archive | 1979

Method of discriminating kinds of golf balls

Ichiro Tominaga; Teruo Sasaki


Archive | 1978

Composition for the outer layer of a golf ball

Ichiro Tominaga

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Teruo Sasaki

Sumitomo Rubber Industries

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Akihiro Nakahara

Sumitomo Rubber Industries

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Taketo Matsuki

Sumitomo Rubber Industries

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Tetsuo Yamaguchi

Sumitomo Rubber Industries

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Atsuko Mitsuba

Sumitomo Rubber Industries

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Daijiro Touji

Sumitomo Rubber Industries

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Kunio Niwa

Sumitomo Rubber Industries

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Tsuneyuki Nagase

Sumitomo Rubber Industries

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