Shuji Nishida

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Track pitch variation measurement method using spiral DC pattern wr...
- Patent number 8,861,116
- Issue date Oct 14, 2014
- HGST Netherlands B.V.
- Mao Nishiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head and magnetic disk apparatus
- Patent number 8,717,708
- Issue date May 6, 2014
- HGST Netherlands B.V.
- Mao Nishiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording head, magnetic head, and magnetic...
- Patent number 8,339,749
- Issue date Dec 25, 2012
- Hitachi Global Storage Technologies Netherlands B.V.
- Masafumi Mochizuki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Hard-disk drive and control method for magnetic recording on a patt...
- Patent number 8,107,180
- Issue date Jan 31, 2012
- Hitachi Global Storage Technologies, Netherlands, B.V.
- Shuji Nishida
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Perpendicular recording magnetic head with a main magnetic pole pie...
- Patent number 7,990,653
- Issue date Aug 2, 2011
- Hitachi Global Storage Technologies Netherland B.V.
- Masafumi Mochizuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk drive
- Patent number 7,944,646
- Issue date May 17, 2011
- Hitachi Global Storage Technologies Netherlands B.V.
- Masafumi Mochizuki
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
TRACK PITCH VARIATION MEASUREMENT METHOD USING SPIRAL DC PATTERN WR...
- Publication number 20130033778
- Publication date Feb 7, 2013
- Hitachi Global Storage Technologies Netherlands B.V.
- Mao Nishiyama
- G11 - INFORMATION STORAGE
Information Patent Application
HARD-DISK DRIVE AND CONTROL METHOD FOR MAGNETIC RECORDING ON A PATT...
- Publication number 20110058274
- Publication date Mar 10, 2011
- Shuji NISHIDA
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk drive
- Publication number 20090168241
- Publication date Jul 2, 2009
- Masafumi Mochizuki
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head and magnetic disk apparatus
- Publication number 20090161263
- Publication date Jun 25, 2009
- Mao Nishiyama
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular magnetic recording head, magnetic head, and magnetic...
- Publication number 20090154012
- Publication date Jun 18, 2009
- Masafumi Mochizuki
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk drive
- Publication number 20080180839
- Publication date Jul 31, 2008
- Hitachi Global Storage Technologies Netherlands B.V.
- Masafumi Mochizuki
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular recording magnetic head
- Publication number 20070253107
- Publication date Nov 1, 2007
- Hitachi Global Storage Technologies Netherlands B.V.
- Masafumi Mochizuki
- G11 - INFORMATION STORAGE

Shuji Nishida

Person

Patents Grantslast 30 patents

Track pitch variation measurement method using spiral DC pattern wr...

Magnetic head and magnetic disk apparatus

Perpendicular magnetic recording head, magnetic head, and magnetic...

Hard-disk drive and control method for magnetic recording on a patt...

Perpendicular recording magnetic head with a main magnetic pole pie...

Magnetic disk drive

Patents Applicationslast 30 patents

TRACK PITCH VARIATION MEASUREMENT METHOD USING SPIRAL DC PATTERN WR...

HARD-DISK DRIVE AND CONTROL METHOD FOR MAGNETIC RECORDING ON A PATT...

Magnetic disk drive

Magnetic head and magnetic disk apparatus

Perpendicular magnetic recording head, magnetic head, and magnetic...

Magnetic disk drive

Perpendicular recording magnetic head