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Dive into the research topics where Masuo Maruyama is active.

Publication


Featured researches published by Masuo Maruyama.


Archive | 1999

Disk type determination method

Masaya Kuwahara; Shinichi Yamada; Hiroyuki Yamaguchi; Masuo Maruyama; Masanari Mohri; Akihiro Sakaguchi; Yasuo Nishihara; Masayoshi Shioya


Archive | 1982

DISK EXCHANGING DEVICE

Yasuhisa Fukushima; Kaoru Imanishi; Masuo Maruyama; Kanji Nishii; Yoichi Saito


Archive | 1985

Disk cartridge having a shutter mechanism

Yasuhisa Fukushima; Masuo Maruyama; Benichi Miyazaki


Archive | 1986

Loading device for a cartridge

Yasuhisa Fukushima; Yoshinobu Nakata; Masuo Maruyama; Benichi Miyazaki


Archive | 1985

Vibration proofing rubber device

Yasuhisa Fukushima; Masuo Maruyama; Benichi Miyazaki; Akifumi Nakada


Archive | 1984

Device for preventing erroneous erasing in recording and reproducing device

Yasuhisa Fukushima; Masuo Maruyama; Benichi Miyazaki


Archive | 1983

OBJECT LENS CLEANING DEVICE

Yasuhisa Fukushima; Masuo Maruyama; Benichi Miyazaki


Archive | 1984

CLASSIFICATION DISCRIMINATING DEVICE OF RECORDING MEDIUM

Kazuhiro Aoi; Yasuhisa Fukushima; Kaoru Imanishi; Masuo Maruyama; Benichi Miyazaki; Akifumi Nakada


Archive | 1984

Kind discrimination device of recording medium

Kazuhiro Aoi; Yasuhisa Fukushima; Kaoru Imanishi; Masuo Maruyama; Benichi Miyazaki; Akifumi Nakada


Archive | 1986

Cartridge loading device

Yasuhisa Fukushima; Yoshinobu Nakata; Masuo Maruyama; Benichi Miyazaki

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