Kazuaki Urano

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tape cartridge with an arrangement of a magnetic shielding plate
- Patent number 4,735,378
- Issue date Apr 5, 1988
- Hitachi Maxell, Ltd.
- Shinichi Kagano
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape cartridge
- Patent number 4,731,687
- Issue date Mar 15, 1988
- Hitachi Maxell, Ltd.
- Shinichi Kagano
- G11 - INFORMATION STORAGE