Masahiko Katoh

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Fujisawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Arm assembly for a disk drive device and a method for fabricating t...
- Patent number 6,212,046
- Issue date Apr 3, 2001
- International Business Machines Corporation
- David William Albrecht
- G11 - INFORMATION STORAGE
Information Patent Grant
Actuator arm assembly for a magnetic storage device
- Patent number 6,185,075
- Issue date Feb 6, 2001
- International Business Machines Corporation
- Hitoshi Tsujino
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive head support arm and arm assembly utilizing plural datum...
- Patent number 6,055,133
- Issue date Apr 25, 2000
- International Business Machines Corporation
- David W. Albrecht
- G11 - INFORMATION STORAGE