TATSUYA GOFUKU

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KAWASAKI-SHI, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for driving actuator of storage disk device
- Patent number 6,501,609
- Issue date Dec 31, 2002
- Fujitsu Limited
- Tomoaki Saito
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk apparatus using coincidence detection to generate variable sec...
- Patent number 6,137,646
- Issue date Oct 24, 2000
- Fujitsu Limited
- Eiji Okamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Head positioning control for disk apparatus using peak detection, p...
- Patent number 5,798,885
- Issue date Aug 25, 1998
- Fujitsu Limited
- Masaru Saiki
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR DRIVING ACTUATOR OF STORAGE DISK DEVICE
- Publication number 20010043429
- Publication date Nov 22, 2001
- TOMOAKI SAITO
- G11 - INFORMATION STORAGE
Information Patent Application
DISK APPARATUS WITH REAL-TIME ECCENRICITY CORRECTION
- Publication number 20010013989
- Publication date Aug 16, 2001
- FUJITSU LIMITED
- MASARU SAIKI
- G11 - INFORMATION STORAGE