KOICHI TOHKAIRIN

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HIGASHINE-SHI, JP

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Patents Grantslast 30 patents

Information Patent Grant
Disk apparatus with voice coil motor
- Patent number 5,963,398
- Issue date Oct 5, 1999
- Fujitsu Limited
- Koichi Tohkairin
- 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
DISK APPARATUS WITH REAL-TIME ECCENRICITY CORRECTION
- Publication number 20010013989
- Publication date Aug 16, 2001
- FUJITSU LIMITED
- MASARU SAIKI
- G11 - INFORMATION STORAGE