Osamu Murayama

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tape cassette for loading by a cassette inserting and ejecting appa...
- Patent number 5,717,553
- Issue date Feb 10, 1998
- Sony Corporation
- Osamu Murayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape cassette for loading by a cassette inserting and ejecting appa...
- Patent number 5,526,210
- Issue date Jun 11, 1996
- Sony Corporation
- Osamu Murayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Cassette inserting and ejecting apparatus for loading a tape casset...
- Patent number 5,396,382
- Issue date Mar 7, 1995
- Sony Corporation
- Osamu Murayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Cassette loading device for accommodating cassettes of different si...
- Patent number 5,314,141
- Issue date May 24, 1994
- Sony Corporation
- Masami Ishii
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape recorder having cassette loading apparatus
- Patent number 4,320,424
- Issue date Mar 16, 1982
- Sony Corporation
- Osamu Murayama
- A45 - HAND OR TRAVELLING ARTICLES