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Dive into the research topics where Satoru Koizumi is active.

Publication


Featured researches published by Satoru Koizumi.


Archive | 1981

Tape recorder with two recording/playing mechanisms

Satoru Koizumi; Hiroshi Furuhara; Daisuke Teshima


Archive | 1989

Cassette tape recorder for multiple cassette tapes

Satoru Koizumi; Daisuke Teshima; Yoshio Katayama


Archive | 1986

Automatic cassette tape recorder stop mechanism

Satoru Koizumi; Daisuke Teshima; Yoshio Katayama


Archive | 1989

Tape recorder mode selector device for plural cassette tapes

Satoru Koizumi; Daisuke Teshima; Yoshio Katayama


Archive | 1989

Tape recorder including device to prevent improper operation of recording operation

Satoru Koizumi; Daisuke Teshima; Yoshio Katayama


Archive | 1989

Automatic cassette tape recorder stop mechanism for use with a plurality of tapes

Satoru Koizumi; Daisuke Teshima; Yoshio Katayama


Archive | 1988

Azimuthally adjustable means for attaching magnetic heads

Satoru Koizumi; Daisuke Teshima; Yoshio Katayama


Archive | 1986

Vorrichtung zum selbsttaetigen abschalten von magnetbaendern in einem tonbandgeraet Apparatus for selbsttaetigen off of magnetbaendern in a tonbandgeraet

Satoru Koizumi; Daisuke Teshima; Yoshio Katayama


Archive | 1986

CASSETTE TAPE RECORDER WITH A PLURALITY OF CASSETTE TAPES

Satoru Koizumi; Daisuke Teshima; Yoshio Katayama


Archive | 1986

Multiple cassette tape recorder

Satoru Koizumi; Daisuke Teshima; Yoshio Katayama

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