Shoichi Shimizu

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Write current setting method, and recording and reproducing device
- Patent number 6,075,664
- Issue date Jun 13, 2000
- Fujitsu Limited
- Shoichi Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk apparatus and read waveform equalizing method using s...
- Patent number 5,886,844
- Issue date Mar 23, 1999
- Fujitsu Limited
- Shoichi Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disc apparatus
- Patent number 5,638,225
- Issue date Jun 10, 1997
- Fujitsu Limited
- Takehiko Tsuboi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Method of protection of information of depopulated magnetic disk ap...
- Publication number 20070025005
- Publication date Feb 1, 2007
- FUJITSU LIMITED
- Shoichi Shimizu
- G11 - INFORMATION STORAGE