Haruomi Enomoto

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Ichikai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tape cassette having anti-static properties comprising anti-static...
- Patent number 5,695,144
- Issue date Dec 9, 1997
- Kao Corporation
- Takehiko Tohjo
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape cassette having reduced drop-out error by selected sizing of g...
- Patent number 5,647,551
- Issue date Jul 15, 1997
- Kao Corporation
- Tatehiko Ikeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape cassette with slider cover rocking mechanism having coil sprin...
- Patent number 5,321,571
- Issue date Jun 14, 1994
- Kao Corporation
- Haruomi Enomoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Projection on retaining element of tape cassette
- Patent number 5,173,829
- Issue date Dec 22, 1992
- Kao Corporation
- Takahisa Kawaguchi
- G11 - INFORMATION STORAGE