Hiromi Shiina

Person

Fujisawa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Asymmetric MAMR head with self-aligned spin torque oscillator along...
- Patent number 9,406,316
- Issue date Aug 2, 2016
- HGST Netherlands B.V.
- Yosuke Urakami
- G11 - INFORMATION STORAGE
Information Patent Grant
Asymmetric trailing shield writer for shingled magnetic recording (...
- Patent number 9,076,466
- Issue date Jul 7, 2015
- HGST Netherlands B.V.
- Yosuke Urakami
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording head having a trailing side taper...
- Patent number 9,047,889
- Issue date Jun 2, 2015
- HGST Netherlands B.V.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic write head with tapered side gap for reduced far track int...
- Patent number 8,929,027
- Issue date Jan 6, 2015
- HGST Netherlands B.V.
- Mikito Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic write head having a hybrid material main pole for high fre...
- Patent number 8,804,282
- Issue date Aug 12, 2014
- HGST Netherlands N.V.
- Mikito Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic write head with novel shield structure having latterally e...
- Patent number 8,630,064
- Issue date Jan 14, 2014
- HGST Netherlands B.V.
- Maki Maeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Low permeability material for a side shield in a perpendicular magn...
- Patent number 8,570,683
- Issue date Oct 29, 2013
- HGST Netherlands B.V.
- Yusuke Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording head having a non-magnetic film re...
- Patent number 8,542,462
- Issue date Sep 24, 2013
- HGST Netherlands B.V.
- Yohji Maruyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head for perpendicular recording
- Patent number 8,537,493
- Issue date Sep 17, 2013
- HGST Netherlands B.V.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Shingled magnetic recording (SMR) head with bent trailing shield an...
- Patent number 8,472,139
- Issue date Jun 25, 2013
- HGST Netherlands B.V.
- Yosuke Urakami
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording head having a main pole and first...
- Patent number 8,351,156
- Issue date Jan 8, 2013
- Hitachi Global Storage Technologies Netherlands B.V.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head having write pole, first soft magnetic films separate...
- Patent number 8,300,358
- Issue date Oct 30, 2012
- Hitachi Global Storage Technologies Netherlands B.V.
- Yohji Maruyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording head having a grooved wrap around...
- Patent number 8,189,293
- Issue date May 29, 2012
- Hitachi Global Storage Technologies Netherlands B.V.
- Yasuhiro Wakabayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording head and method for manufacturing...
- Patent number 8,064,161
- Issue date Nov 22, 2011
- Hitachi Global Storage Technologies Netherlands B.V.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic shield, manufacturing method thereof and thin film magneti...
- Patent number 7,995,311
- Issue date Aug 9, 2011
- Hitachi Global Storage Technologies Netherlands B.V.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic film, manufacturing method thereof and thin film magnetic...
- Patent number 7,842,408
- Issue date Nov 30, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film magnetic head with layer having high saturation magnetic...
- Patent number 7,679,860
- Issue date Mar 16, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film magnetic head with high Fe alloy plating film and manufac...
- Patent number 7,589,937
- Issue date Sep 15, 2009
- Hitachi Global Storage Technologies Japan, Ltd.
- Gen Oikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head and method for production therefor
- Patent number 7,515,380
- Issue date Apr 7, 2009
- Hitachi Global Storage Technologies Japan, Ltd.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic thin film head
- Patent number 7,485,378
- Issue date Feb 3, 2009
- Hitachi Global Storage Technologies Netherlands B.V.
- Gen Oikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic thin film head, the fabrication method, and magnetic disk
- Patent number 7,274,541
- Issue date Sep 25, 2007
- Hitachi Global Storage Technologies Japan, Ltd.
- Gen Oikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head utilizing a CoNiFe alloy with 60-80 weight percent Fe...
- Patent number 7,267,757
- Issue date Sep 11, 2007
- Hitachi Global Storage Technologies Japan, Ltd.
- Kazue Kudo
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC RECORDING HEAD TEST FIXTURE HAVING WRAP-AROUND CONTACT PADS
- Publication number 20170372732
- Publication date Dec 28, 2017
- HGST NETHERLANDS B.V.
- Kazue Kudo
- G01 - MEASURING TESTING
Information Patent Application
ASYMMETRIC MAMR HEAD WITH SELF-ALIGNED SPIN TORQUE OSCILLATOR ALONG...
- Publication number 20150332711
- Publication date Nov 19, 2015
- HGST NETHERLANDS B.V.
- Yosuke URAKAMI
- G11 - INFORMATION STORAGE
Information Patent Application
PERPENDICULAR MAGNETIC RECORDING HEAD HAVING A TRAILING SIDE TAPER...
- Publication number 20150162024
- Publication date Jun 11, 2015
- HGST NETHERLANDS B.V.
- Kazue Kudo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ASYMMETRIC TRAILING SHIELD WRITER FOR SHINGLED MAGNETIC RECORDING (...
- Publication number 20140177091
- Publication date Jun 26, 2014
- HGST NETHERLANDS B.V.
- Yosuke Urakami
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC WRITE HEAD WITH NOVEL SHIELD STRUCTURE
- Publication number 20130120876
- Publication date May 16, 2013
- Hitachi Global Storage Technologies Netherlands B.V.
- Maki Maeda
- G11 - INFORMATION STORAGE
Information Patent Application
SHINGLED MAGNETIC RECORDING (SMR) HEAD WITH BENT TRAILING SHIELD AN...
- Publication number 20130057981
- Publication date Mar 7, 2013
- Hitachi Global Storage Technologies Netherlands B.V.
- Yosuke Urakami
- G11 - INFORMATION STORAGE
Information Patent Application
LOW PERMEABILITY MATERIAL FOR A SIDE SHIELD IN A PERPENDICULAR MAGN...
- Publication number 20120327531
- Publication date Dec 27, 2012
- Hitachi Global Storage Technologies Netherlands B.V.
- Yusuke Takahashi
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD FOR PERPENDICULAR RECORDING
- Publication number 20110141615
- Publication date Jun 16, 2011
- Hitachi Global Storage Technologies Netherlands B.V.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
PERPENDICULAR MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING DEVICE...
- Publication number 20110002063
- Publication date Jan 6, 2011
- Yohji Maruyama
- G11 - INFORMATION STORAGE
Information Patent Application
PERPENDICULAR MAGNETIC RECORDING HEAD
- Publication number 20100157476
- Publication date Jun 24, 2010
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
Thin film magnetic head and manufacturing method thereof
- Publication number 20090154014
- Publication date Jun 18, 2009
- Kazue Kudo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Perpendicular magnetic recording head and method for manufacturing...
- Publication number 20090059427
- Publication date Mar 5, 2009
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head and method of manufacturing the same
- Publication number 20080198507
- Publication date Aug 21, 2008
- Yoji Maruyama
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic film, manufacturing method thereof and thin film magnetic...
- Publication number 20080075977
- Publication date Mar 27, 2008
- Hitachi Global Storage Netherlands B.V.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic shield, manufacturing method thereof and thin film magneti...
- Publication number 20080002308
- Publication date Jan 3, 2008
- Hitachi Global Storage Technologies Netherlands B.V.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head and method for production therefor
- Publication number 20070177299
- Publication date Aug 2, 2007
- Hitachi Global Storage Technologies Japan, Ltd.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
Thin film magnetic head with layer having high saturation magnetic...
- Publication number 20060203385
- Publication date Sep 14, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
Thin film magnetic head with small track width
- Publication number 20060087766
- Publication date Apr 27, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic thin film head
- Publication number 20050208340
- Publication date Sep 22, 2005
- Hitachi Global Storage Technologies Netherlands B.V.
- Gen Oikawa
- B32 - LAYERED PRODUCTS
Information Patent Application
Magnetic thin film head, the fabrication method, and magnetic disk
- Publication number 20050168876
- Publication date Aug 4, 2005
- Hitachi, Ltd.
- Gen Oikawa
- G11 - INFORMATION STORAGE
Information Patent Application
Thin film magnetic head and manufacturing method thereof
- Publication number 20050036236
- Publication date Feb 17, 2005
- Hitachi Global Storage Technologies, Japan, Ltd.
- Gen Oikawa
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head and method for production therefor
- Publication number 20040101712
- Publication date May 27, 2004
- Hitachi Global Storage Technologies Japan, Ltd.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic thin film head, the fabrication method, and magnetic disk
- Publication number 20010036043
- Publication date Nov 1, 2001
- Gen Oikawa
- B82 - NANO-TECHNOLOGY

Hiromi Shiina

Person

Patents Grantslast 30 patents

Asymmetric MAMR head with self-aligned spin torque oscillator along...

Asymmetric trailing shield writer for shingled magnetic recording (...

Perpendicular magnetic recording head having a trailing side taper...

Magnetic write head with tapered side gap for reduced far track int...

Magnetic write head having a hybrid material main pole for high fre...

Magnetic write head with novel shield structure having latterally e...

Low permeability material for a side shield in a perpendicular magn...

Perpendicular magnetic recording head having a non-magnetic film re...

Magnetic head for perpendicular recording

Shingled magnetic recording (SMR) head with bent trailing shield an...

Perpendicular magnetic recording head having a main pole and first...

Magnetic head having write pole, first soft magnetic films separate...

Perpendicular magnetic recording head having a grooved wrap around...

Perpendicular magnetic recording head and method for manufacturing...

Magnetic shield, manufacturing method thereof and thin film magneti...

Magnetic film, manufacturing method thereof and thin film magnetic...

Thin film magnetic head with layer having high saturation magnetic...

Thin film magnetic head with high Fe alloy plating film and manufac...

Magnetic head and method for production therefor

Magnetic thin film head

Magnetic thin film head, the fabrication method, and magnetic disk

Magnetic head utilizing a CoNiFe alloy with 60-80 weight percent Fe...

Patents Applicationslast 30 patents

MAGNETIC RECORDING HEAD TEST FIXTURE HAVING WRAP-AROUND CONTACT PADS

ASYMMETRIC MAMR HEAD WITH SELF-ALIGNED SPIN TORQUE OSCILLATOR ALONG...

PERPENDICULAR MAGNETIC RECORDING HEAD HAVING A TRAILING SIDE TAPER...

ASYMMETRIC TRAILING SHIELD WRITER FOR SHINGLED MAGNETIC RECORDING (...

MAGNETIC WRITE HEAD WITH NOVEL SHIELD STRUCTURE

SHINGLED MAGNETIC RECORDING (SMR) HEAD WITH BENT TRAILING SHIELD AN...

LOW PERMEABILITY MATERIAL FOR A SIDE SHIELD IN A PERPENDICULAR MAGN...

MAGNETIC HEAD FOR PERPENDICULAR RECORDING

PERPENDICULAR MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING DEVICE...

PERPENDICULAR MAGNETIC RECORDING HEAD

Thin film magnetic head and manufacturing method thereof

Perpendicular magnetic recording head and method for manufacturing...

Magnetic head and method of manufacturing the same

Magnetic film, manufacturing method thereof and thin film magnetic...

Magnetic shield, manufacturing method thereof and thin film magneti...

Magnetic head and method for production therefor

Thin film magnetic head with layer having high saturation magnetic...

Thin film magnetic head with small track width

Magnetic thin film head

Magnetic thin film head, the fabrication method, and magnetic disk

Thin film magnetic head and manufacturing method thereof

Magnetic head and method for production therefor

Magnetic thin film head, the fabrication method, and magnetic disk