Toshio Sugimoto

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Perpendicular magnetic recording medium and magnetic storage apparatus
- Patent number 7,807,278
- Issue date Oct 5, 2010
- Showa Denko K.K.
- Toshio Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium having multiple magnetic layers
- Patent number 7,596,058
- Issue date Sep 29, 2009
- Fujitsu Limited
- Toshio Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium for perpendicular recording
- Patent number 7,525,762
- Issue date Apr 28, 2009
- Fujitsu Limted
- Ryosaku Inamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Vertical magnetic recording medium, magnetic recording apparatus an...
- Patent number 7,422,808
- Issue date Sep 9, 2008
- Fujitsu Limited
- Toshio Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium for perpendicular recording and magnetic...
- Patent number 7,295,404
- Issue date Nov 13, 2007
- Fujitsu Limited
- Ryosaku Inamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium having magnetic decoupling ability
- Patent number 7,142,384
- Issue date Nov 28, 2006
- Fujitsu Limited
- Toshio Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording medium and information storing device
- Patent number 6,875,527
- Issue date Apr 5, 2005
- Fujitsu Limited
- Toshio Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium possessing a magnetic assist layer
- Patent number 6,844,083
- Issue date Jan 18, 2005
- Fujitsu Limited
- Toshio Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium comprising four magnetic layers
- Patent number 6,630,252
- Issue date Oct 7, 2003
- Fujitsu Limited
- Toshio Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium and method of using same
- Patent number 6,103,407
- Issue date Aug 15, 2000
- Fujitsu Limited
- Haruhiko Izumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium and method of producing the same
- Patent number 6,031,794
- Issue date Feb 29, 2000
- Fujitsu Limited
- Ken Tamanoi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium and method of reproducing informat...
- Patent number 6,030,716
- Issue date Feb 29, 2000
- Fujitsu Limited
- Haruhiko Izumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium and method of producing the same
- Patent number 5,896,350
- Issue date Apr 20, 1999
- Fujitsu Limited
- Ken Tamanoi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium and method of using same
- Patent number 5,871,855
- Issue date Feb 16, 1999
- Fujitsu Limited
- Haruhiko Izumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium and method of reproducing informat...
- Patent number 5,691,072
- Issue date Nov 25, 1997
- Fujitsu Limited
- Haruhiko Izumi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
PERPENDICULAR MAGNETIC RECORDING MEDIUM
- Publication number 20100143750
- Publication date Jun 10, 2010
- Showa Denko K.K.
- Toshio Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING APPARATUS
- Publication number 20090197120
- Publication date Aug 6, 2009
- Fujitsu Limited
- Jun Taguchi
- G11 - INFORMATION STORAGE
Information Patent Application
PERPENDICULAR MAGNETIC RECORDING MEDIUM, MANUFACTURING METHOD THERE...
- Publication number 20080199734
- Publication date Aug 21, 2008
- Fujitsu Limited
- Antony Ajan
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular magnetic recording medium and magnetic memory apparatus
- Publication number 20070231609
- Publication date Oct 4, 2007
- FUJITSU LIMITED
- Antony Ajan
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular magnetic recording medium and magnetic storage device
- Publication number 20070230051
- Publication date Oct 4, 2007
- FUJITSU LIMITED
- Antony Ajan
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular magnetic recording medium and magnetic storage device
- Publication number 20070230052
- Publication date Oct 4, 2007
- FUJITSU LIMITED
- Antony Ajan
- G11 - INFORMATION STORAGE
Information Patent Application
Vertical magnetic recording medium
- Publication number 20070218317
- Publication date Sep 20, 2007
- FUJITSU LIMITED
- Ryo Kurita
- G11 - INFORMATION STORAGE
Information Patent Application
Vertical magnetic recording medium
- Publication number 20070188923
- Publication date Aug 16, 2007
- FUJITSU LIMITED
- Sanae Shimizu
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium for perpendicular recording and magnetic...
- Publication number 20070124749
- Publication date May 31, 2007
- Ryosaku Inamura
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular magnetic recording medium and magnetic storage apparatus
- Publication number 20060199043
- Publication date Sep 7, 2006
- FUJITSU LIMITED
- Toshio Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium and magnetic recording method
- Publication number 20060061909
- Publication date Mar 23, 2006
- FUJITSU LIMITED
- Toshio Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Application
Vertical magnetic recording medium, magnetic recording apparatus an...
- Publication number 20050233178
- Publication date Oct 20, 2005
- FUJITSU LIMITED
- Toshio Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular magnetic recording medium
- Publication number 20050196649
- Publication date Sep 8, 2005
- FUJITSU LIMITED
- Ryosaku Inamura
- B32 - LAYERED PRODUCTS
Information Patent Application
Magnetic recording method, magnetic recording device, and magnetic...
- Publication number 20040136107
- Publication date Jul 15, 2004
- FUJITSU LIMITED
- Toshio Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium for perpendicular recording and magnetic...
- Publication number 20040101714
- Publication date May 27, 2004
- FUJITSU LIMITED
- Ryosaku Inamura
- G11 - INFORMATION STORAGE
Information Patent Application
Magneto-optical recording medium
- Publication number 20040023072
- Publication date Feb 5, 2004
- FUJITSU LIMITED
- Toshio Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording medium and information storing device
- Publication number 20030169615
- Publication date Sep 11, 2003
- FUJITSU LIMITED
- Toshio Sugimoto
- G11 - INFORMATION STORAGE

Toshio Sugimoto

Person

Patents Grantslast 30 patents

Perpendicular magnetic recording medium and magnetic storage apparatus

Recording medium having multiple magnetic layers

Magnetic recording medium for perpendicular recording

Vertical magnetic recording medium, magnetic recording apparatus an...

Magnetic recording medium for perpendicular recording and magnetic...

Magnetic recording medium having magnetic decoupling ability

Information recording medium and information storing device

Magneto-optical recording medium possessing a magnetic assist layer

Magneto-optical recording medium comprising four magnetic layers

Magneto-optical recording medium and method of using same

Magneto-optical recording medium and method of producing the same

Magneto-optical recording medium and method of reproducing informat...

Magneto-optical recording medium and method of producing the same

Magneto-optical recording medium and method of using same

Magneto-optical recording medium and method of reproducing informat...

Patents Applicationslast 30 patents

PERPENDICULAR MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING APPARATUS

PERPENDICULAR MAGNETIC RECORDING MEDIUM, MANUFACTURING METHOD THERE...

Perpendicular magnetic recording medium and magnetic memory apparatus

Perpendicular magnetic recording medium and magnetic storage device

Perpendicular magnetic recording medium and magnetic storage device

Vertical magnetic recording medium

Vertical magnetic recording medium

Magnetic recording medium for perpendicular recording and magnetic...

Perpendicular magnetic recording medium and magnetic storage apparatus

Magnetic recording medium and magnetic recording method

Vertical magnetic recording medium, magnetic recording apparatus an...

Perpendicular magnetic recording medium

Magnetic recording method, magnetic recording device, and magnetic...

Magnetic recording medium for perpendicular recording and magnetic...

Magneto-optical recording medium

Information recording medium and information storing device