Katsumi Kiuchi

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic head and magnetic disk apparatus
- Patent number 7,142,393
- Issue date Nov 28, 2006
- Fujitsu Limited
- Koki Kanda
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head with improved floating surface
- Patent number 6,282,061
- Issue date Aug 28, 2001
- Fujitsu Limited
- Koki Kanda
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device for controlling a sense current supplied to a...
- Patent number 6,262,858
- Issue date Jul 17, 2001
- Fujitsu Limited
- Hiroshi Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and magnetic head having carbon protectiv...
- Patent number 6,132,875
- Issue date Oct 17, 2000
- Fujitsu Limited
- Katsumi Kiuchi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Perpendicular magnetic recording medium having a soft magnetic unde...
- Patent number 5,589,262
- Issue date Dec 31, 1996
- Fujitsu Limited
- Katsumi Kiuchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic recording medium and manufacturing method thereof
- Patent number 5,047,297
- Issue date Sep 10, 1991
- Fujitsu Limited
- Hiroaki Wakamatsu
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Magnetic head and magnetic disk apparatus
- Publication number 20020015265
- Publication date Feb 7, 2002
- FUJITSU LIMITED
- Koki Kanda
- G11 - INFORMATION STORAGE