Masaharu SUGIMOTO

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Head slider having protector protuberance in front of head element
- Patent number 6,903,901
- Issue date Jun 7, 2005
- Fujitsu Limited
- Yoshiharu Kasamatsu
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium drive including head slider having protection prot...
- Patent number 6,891,699
- Issue date May 10, 2005
- Fujitsu Limited
- Masaki Kameyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk unit having a head suspension
- Patent number 6,437,948
- Issue date Aug 20, 2002
- Fujitsu Limited
- Masaharu Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Head assembly and disk drive
- Patent number 6,417,992
- Issue date Jul 9, 2002
- Fujitsu Limited
- Masaharu Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Flying head slider having a splay formed on a flying surface enabli...
- Patent number 6,301,079
- Issue date Oct 9, 2001
- Fujitsu Limited
- Kazuhisa Hanamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Head slider having streamlined pads
- Patent number 6,185,071
- Issue date Feb 6, 2001
- Fujitsu Limited
- Yoshimichi Asanai
- G11 - INFORMATION STORAGE
Information Patent Grant
Quasi contact head having a disk contacting portion
- Patent number 6,178,068
- Issue date Jan 23, 2001
- Fujitsu Limited
- Masaharu Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk drive and flexible printed board used in such drive
- Patent number 5,859,746
- Issue date Jan 12, 1999
- Fujitsu Limited
- Katsuaki Ishida
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for evaluating magnetic recording medium
- Patent number 5,824,920
- Issue date Oct 20, 1998
- Fujitsu Limited
- Masaharu Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Breather filter unit for magnetic disk drive
- Patent number 5,764,435
- Issue date Jun 9, 1998
- Fujitsu Limited
- Masaharu Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk apparatus
- Patent number 5,673,159
- Issue date Sep 30, 1997
- Fujitsu Limited
- Masaki Jinbo
- G11 - INFORMATION STORAGE
Information Patent Grant
Breather filter unit for magnetic disk drive
- Patent number 5,590,001
- Issue date Dec 31, 1996
- Fujitsu Limited
- Tsuneyori Ino
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk drive and flexible printed board used in such drive
- Patent number 5,583,720
- Issue date Dec 10, 1996
- Fujitsu Limited
- Katsuaki Ishida
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk drive and flexible printed circuit board
- Patent number 5,541,788
- Issue date Jul 30, 1996
- Fujitsu Limited
- Katsuaki Ishida
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk storage apparatus having a vibration proof structure
- Patent number 5,349,486
- Issue date Sep 20, 1994
- Fujitsu Limited
- Masaharu Sugimoto
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
RECORDING MEDIUM DRIVING DEVICE AND MAGNETIC RECORDING MEDIUM, AND...
- Publication number 20110013310
- Publication date Jan 20, 2011
- TOSHIBA STORAGE DEVICE CORPORATION
- Masaharu SUGIMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
HEAD SLIDER AND STORAGE MEDIUM DRIVE
- Publication number 20080198510
- Publication date Aug 21, 2008
- Fujitsu Limited
- Masaharu Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Application
Storage device
- Publication number 20070217053
- Publication date Sep 20, 2007
- FUJITSU LIMITED
- Masaharu Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Application
Recording medium drive including head slider reliably preventing co...
- Publication number 20030184915
- Publication date Oct 2, 2003
- FUJITSU LIMITED
- Masaki Kameyama
- G11 - INFORMATION STORAGE
Information Patent Application
Head slider having protector protuberance in front of head element
- Publication number 20030123191
- Publication date Jul 3, 2003
- FUJITSU LIMITED
- Yoshiharu Kasamatsu
- G11 - INFORMATION STORAGE
Information Patent Application
HEAD ASSEMBLY AND DISK DRIVE
- Publication number 20010028536
- Publication date Oct 11, 2001
- FUJITSU LIMITED
- MASAHARU SUGIMOTO
- G11 - INFORMATION STORAGE

Masaharu SUGIMOTO

Person

Patents Grantslast 30 patents

Head slider having protector protuberance in front of head element

Recording medium drive including head slider having protection prot...

Disk unit having a head suspension

Head assembly and disk drive

Flying head slider having a splay formed on a flying surface enabli...

Head slider having streamlined pads

Quasi contact head having a disk contacting portion

Magnetic disk drive and flexible printed board used in such drive

Apparatus for evaluating magnetic recording medium

Breather filter unit for magnetic disk drive

Magnetic disk apparatus

Breather filter unit for magnetic disk drive

Magnetic disk drive and flexible printed board used in such drive

Magnetic disk drive and flexible printed circuit board

Magnetic disk storage apparatus having a vibration proof structure

Patents Applicationslast 30 patents

RECORDING MEDIUM DRIVING DEVICE AND MAGNETIC RECORDING MEDIUM, AND...

HEAD SLIDER AND STORAGE MEDIUM DRIVE

Storage device

Recording medium drive including head slider reliably preventing co...

Head slider having protector protuberance in front of head element

HEAD ASSEMBLY AND DISK DRIVE