Mitsuru Takai

Person

Chuo-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Dry etching method
- Patent number 7,727,412
- Issue date Jun 1, 2010
- TDK Corporation
- Shuichi Okawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium, recording/reproducing apparatus, and sta...
- Patent number 7,656,606
- Issue date Feb 2, 2010
- TDK Corporation
- Kasuyuki Nakada
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium, recording/reproducing apparatus, and met...
- Patent number 7,636,215
- Issue date Dec 22, 2009
- TDK Corporation
- Mitsuru Takai
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording medium
- Patent number 7,604,880
- Issue date Oct 20, 2009
- TDK Corporation
- Mitsuru Takai
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium including a patterned intermediate layer...
- Patent number 7,597,972
- Issue date Oct 6, 2009
- TDK Corporation
- Yoshikazu Soeno
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and magnetic recording/reproducing device
- Patent number 7,541,106
- Issue date Jun 2, 2009
- TDK Corporation
- Shuichi Okawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium, method of manufacturing the same, and in...
- Patent number 7,538,041
- Issue date May 26, 2009
- TDK Corporation
- Mitsuru Takai
- G11 - INFORMATION STORAGE
Information Patent Grant
Mask forming method, mask forming functional layer, dry etching met...
- Patent number 7,531,103
- Issue date May 12, 2009
- TDK Corporation
- Shuichi Okawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of dry etching, method of manufacturing magnetic recording m...
- Patent number 7,488,429
- Issue date Feb 10, 2009
- TDK Corporation
- Shuichi Okawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetic recording medium
- Patent number 7,482,070
- Issue date Jan 27, 2009
- TDK Corporation
- Mitsuru Takai
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing device and magnetic recording me...
- Patent number 7,480,924
- Issue date Jan 20, 2009
- TDK Corporation
- Kazuhiro Hattori
- G11 - INFORMATION STORAGE
Information Patent Grant
Manufacturing method and manufacturing apparatus of magnetic record...
- Patent number 7,470,374
- Issue date Dec 30, 2008
- TDK Corporation
- Kazuhiro Hattori
- G11 - INFORMATION STORAGE
Information Patent Grant
Next process-determining method, inspecting method and inspecting a...
- Patent number 7,463,762
- Issue date Dec 9, 2008
- TDK Corporation
- Mitsuru Takai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic recording medium including disk substrate, magnetic layer,...
- Patent number 7,438,982
- Issue date Oct 21, 2008
- TDK Corporation
- Takahiro Suwa
- G11 - INFORMATION STORAGE
Information Patent Grant
Discrete track magnetic recording medium with lift-adjusting surface
- Patent number 7,423,841
- Issue date Sep 9, 2008
- TDK Corporation
- Mitsuru Takai
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium having servo and data track regions with...
- Patent number 7,423,842
- Issue date Sep 9, 2008
- TDK Corporation
- Minoru Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 7,413,819
- Issue date Aug 19, 2008
- TDK Corporation
- Kazuhiro Hattori
- G11 - INFORMATION STORAGE
Information Patent Grant
Convex/concave pattern-forming stamp, convex/concave pattern-formin...
- Patent number 7,296,514
- Issue date Nov 20, 2007
- TDK Corporation
- Minoru Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for manufacturing magnetic recording medium
- Patent number 7,247,343
- Issue date Jul 24, 2007
- TDK Corporation
- Takahiro Suwa
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium having reduced surface roughness
- Patent number 7,230,795
- Issue date Jun 12, 2007
- TDK Corporation
- Minoru Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for manufacturing magnetic recording medium
- Patent number 7,225,528
- Issue date Jun 5, 2007
- TDK Corporation
- Takahiro Suwa
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for manufacturing magnetic recording medium and magnetic rec...
- Patent number 7,223,439
- Issue date May 29, 2007
- TDK Corporation
- Takahiro Suwa
- G11 - INFORMATION STORAGE
Information Patent Grant
Resist pattern forming method, magnetic recording medium manufactur...
- Patent number 7,214,624
- Issue date May 8, 2007
- TDK Corporation
- Minoru Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Energy beam irradiating apparatus
- Patent number 7,184,382
- Issue date Feb 27, 2007
- TDK Corporation
- Katsuyuki Nakada
- G11 - INFORMATION STORAGE
Information Patent Grant
Production method and production apparatus for magnetic recording m...
- Patent number 7,166,318
- Issue date Jan 23, 2007
- TDK Corporation
- Kazuhiro Hattori
- G11 - INFORMATION STORAGE
Information Patent Grant
Next process-determining method, inspecting method and inspecting a...
- Patent number 7,149,338
- Issue date Dec 12, 2006
- TDK Corporation
- Mitsuru Takai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for forming film by plasma polymerization and apparatus for...
- Patent number 5,972,435
- Issue date Oct 26, 1999
- TDK Corporation
- Mitsuru Takai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetic recording medium
- Patent number 5,549,979
- Issue date Aug 27, 1996
- TDK Corporation
- Shinji Miyazaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording medium and method for making
- Patent number 5,525,398
- Issue date Jun 11, 1996
- TDK Corporation
- Mitsuru Takai
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 5,512,373
- Issue date Apr 30, 1996
- TDK Corporation
- Kunihiro Ueda
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
DRAWING METHOD, STAMPER MANUFACTURING METHOD, INFORMATION RECORDING...
- Publication number 20100108640
- Publication date May 6, 2010
- TDK Corporation
- Katsuyuki NAKADA
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method for manufacturing information recording medium, method of tr...
- Publication number 20080237938
- Publication date Oct 2, 2008
- TDK Corporation
- Narutoshi Fukuzawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MAGNETIC RECORDING MEDIUM, RECORDING/REPRODUCING APPARATUS, AND MET...
- Publication number 20080174914
- Publication date Jul 24, 2008
- TDK Corporation
- Mitsuru TAKAI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM, RECORDING/REPRODUCING APPARATUS, AND STA...
- Publication number 20080123209
- Publication date May 29, 2008
- TDK Corporation
- Katsuyuki NAKADA
- G11 - INFORMATION STORAGE
Information Patent Application
Ion gun, ion beam etching apparatus, ion beam etching facility, etc...
- Publication number 20080087631
- Publication date Apr 17, 2008
- TDK Corporation
- Kazuhiro Hattori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for manufacturing magnetic recording medium and magnetic rec...
- Publication number 20070231473
- Publication date Oct 4, 2007
- TDK Corporation
- Takahiro Suwa
- G11 - INFORMATION STORAGE
Information Patent Application
CONCAVE/CONVEX PATTERN FORMING METHOD AND INFORMATION RECORDING MED...
- Publication number 20070199920
- Publication date Aug 30, 2007
- TDK Corporation
- Minoru Fujita
- G11 - INFORMATION STORAGE
Information Patent Application
Method of manufacturing magnetic recording medium, magnetic recordi...
- Publication number 20070115586
- Publication date May 24, 2007
- Mitsuru Takai
- G11 - INFORMATION STORAGE
Information Patent Application
Imprinting apparatus and imprinting method
- Publication number 20070062396
- Publication date Mar 22, 2007
- TDK Corporation
- Mitsuru Takai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Production apparatus for magnetic recording medium
- Publication number 20070062450
- Publication date Mar 22, 2007
- TDK Corporation
- Kazuhiro Hattori
- G11 - INFORMATION STORAGE
Information Patent Application
MASK FORMING METHOD AND INFORMATION RECORDING MEDIUM MANUFACTURING...
- Publication number 20070059443
- Publication date Mar 15, 2007
- TDK Corporation
- Akimasa KAIZU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Magnetic recording medium
- Publication number 20070059562
- Publication date Mar 15, 2007
- TDK Corporation
- Kazuhiro Hattori
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium and process for producing the same
- Publication number 20070031705
- Publication date Feb 8, 2007
- TDK Corporation
- Kazuhiro Hattori
- G11 - INFORMATION STORAGE
Information Patent Application
Method for producing magnetic recording medium and magnetic recordi...
- Publication number 20070031706
- Publication date Feb 8, 2007
- TTDK CORPORATION
- Shuichi Okawa
- G11 - INFORMATION STORAGE
Information Patent Application
NEXT PROCESS-DETERMINING METHOD, INSPECTING METHOD AND INSPECTING A...
- Publication number 20070019868
- Publication date Jan 25, 2007
- TDK Corporation
- Mitsuru Takai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for forming concavo-convex pattern, method for manufacturing...
- Publication number 20060275692
- Publication date Dec 7, 2006
- TDK Corporation
- Shuichi Okawa
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium, magnetic recording and reproducing appar...
- Publication number 20060269791
- Publication date Nov 30, 2006
- TDK Corporation
- Shuichi Okawa
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium and magnetic recording/reproducing device
- Publication number 20060188751
- Publication date Aug 24, 2006
- TDK Corporation
- Shuichi Okawa
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording/reproducing device, magnetic recording medium, a...
- Publication number 20060132970
- Publication date Jun 22, 2006
- TDK Corporation
- Mitsuru Takai
- G11 - INFORMATION STORAGE
Information Patent Application
Production process and production system of magnetic recording medium
- Publication number 20060115584
- Publication date Jun 1, 2006
- TDK Corporation
- Kazuhiro Hattori
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium, method of manufacturing the same, and in...
- Publication number 20060063042
- Publication date Mar 23, 2006
- TDK Corporation
- Mitsuru Takai
- G11 - INFORMATION STORAGE
Information Patent Application
Production process and production system of magnetic recording medium
- Publication number 20060021966
- Publication date Feb 2, 2006
- Kazuhiro Hattori
- G11 - INFORMATION STORAGE
Information Patent Application
Method of dry etching, method of manufacturing magnetic recording m...
- Publication number 20050284842
- Publication date Dec 29, 2005
- TDK Corporation
- Shuichi Okawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Magnetic recording medium and manufacturing method thereof
- Publication number 20050287397
- Publication date Dec 29, 2005
- TDK Corporation
- Yoshikazu Soeno
- G11 - INFORMATION STORAGE
Information Patent Application
Imprinting method, information recording medium-manufacturing metho...
- Publication number 20050263915
- Publication date Dec 1, 2005
- TDK Corporation
- Minoru Fujita
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Magnetic recording medium
- Publication number 20050243467
- Publication date Nov 3, 2005
- TDK Corporation
- Mitsuru Takai
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording medium
- Publication number 20050233176
- Publication date Oct 20, 2005
- TDK Corporation
- Mitsuru Takai
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium and magnetic recording and reproducing de...
- Publication number 20050213239
- Publication date Sep 29, 2005
- TDK Corporation
- Mikiharu Hibi
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium
- Publication number 20050196650
- Publication date Sep 8, 2005
- TDK Corporation
- Takahiro Suwa
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording and reproducing device and magnetic recording me...
- Publication number 20050193405
- Publication date Sep 1, 2005
- TDK Corporation
- Kazuhiro Hattori
- G11 - INFORMATION STORAGE

Mitsuru Takai

Person

Patents Grantslast 30 patents

Dry etching method

Magnetic recording medium, recording/reproducing apparatus, and sta...

Magnetic recording medium, recording/reproducing apparatus, and met...

Information recording medium

Magnetic recording medium including a patterned intermediate layer...

Magnetic recording medium and magnetic recording/reproducing device

Magnetic recording medium, method of manufacturing the same, and in...

Mask forming method, mask forming functional layer, dry etching met...

Method of dry etching, method of manufacturing magnetic recording m...

Magnetic recording medium

Magnetic recording and reproducing device and magnetic recording me...

Manufacturing method and manufacturing apparatus of magnetic record...

Next process-determining method, inspecting method and inspecting a...

Magnetic recording medium including disk substrate, magnetic layer,...

Discrete track magnetic recording medium with lift-adjusting surface

Magnetic recording medium having servo and data track regions with...

Magnetic recording medium

Convex/concave pattern-forming stamp, convex/concave pattern-formin...

Method for manufacturing magnetic recording medium

Recording medium having reduced surface roughness

Method for manufacturing magnetic recording medium

Method for manufacturing magnetic recording medium and magnetic rec...

Resist pattern forming method, magnetic recording medium manufactur...

Energy beam irradiating apparatus

Production method and production apparatus for magnetic recording m...

Next process-determining method, inspecting method and inspecting a...

Method for forming film by plasma polymerization and apparatus for...

Magnetic recording medium

Perpendicular magnetic recording medium and method for making

Magnetic recording medium

Patents Applicationslast 30 patents

DRAWING METHOD, STAMPER MANUFACTURING METHOD, INFORMATION RECORDING...

Method for manufacturing information recording medium, method of tr...

MAGNETIC RECORDING MEDIUM, RECORDING/REPRODUCING APPARATUS, AND MET...

MAGNETIC RECORDING MEDIUM, RECORDING/REPRODUCING APPARATUS, AND STA...

Ion gun, ion beam etching apparatus, ion beam etching facility, etc...

Method for manufacturing magnetic recording medium and magnetic rec...

CONCAVE/CONVEX PATTERN FORMING METHOD AND INFORMATION RECORDING MED...

Method of manufacturing magnetic recording medium, magnetic recordi...

Imprinting apparatus and imprinting method

Production apparatus for magnetic recording medium

MASK FORMING METHOD AND INFORMATION RECORDING MEDIUM MANUFACTURING...

Magnetic recording medium

Magnetic recording medium and process for producing the same

Method for producing magnetic recording medium and magnetic recordi...

NEXT PROCESS-DETERMINING METHOD, INSPECTING METHOD AND INSPECTING A...

Method for forming concavo-convex pattern, method for manufacturing...

Magnetic recording medium, magnetic recording and reproducing appar...

Magnetic recording medium and magnetic recording/reproducing device

Magnetic recording/reproducing device, magnetic recording medium, a...

Production process and production system of magnetic recording medium

Magnetic recording medium, method of manufacturing the same, and in...

Production process and production system of magnetic recording medium

Method of dry etching, method of manufacturing magnetic recording m...

Magnetic recording medium and manufacturing method thereof

Imprinting method, information recording medium-manufacturing metho...

Magnetic recording medium

Information recording medium

Magnetic recording medium and magnetic recording and reproducing de...

Magnetic recording medium

Magnetic recording and reproducing device and magnetic recording me...