Takao Yamano

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic head for magnetic recording and reproduction
- Patent number 5,768,072
- Issue date Jun 16, 1998
- Sanyo Electric Co., Ltd.
- Yutaka Ueta
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for producing magnetic head of the floating type
- Patent number 5,225,033
- Issue date Jul 6, 1993
- Sanyo Electric Co., Ltd.
- Takashi Ogura
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head with improved efficiency in both high and low frequen...
- Patent number 5,155,645
- Issue date Oct 13, 1992
- Sanyo Electric Co., Ltd.
- Tsukasa Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording apparatus in a helical scan system
- Patent number 4,772,967
- Issue date Sep 20, 1988
- Sanyo Electric Co., Ltd.
- Hiroyuki Okuda
- G11 - INFORMATION STORAGE