Hajime Utsunomiya

Person

Chuo-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for controlling recorder and apparatus for controlling recorder
- Patent number 8,229,275
- Issue date Jul 24, 2012
- TDK Coropration
- Tatsuya Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical head device and optical recording and reading system
- Patent number 8,107,349
- Issue date Jan 31, 2012
- TDK Corporation
- Noriyuki Kawano
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium and recording film material
- Patent number 7,960,006
- Issue date Jun 14, 2011
- TDK Corporation
- Hiroshi Shingai
- G11 - INFORMATION STORAGE
Information Patent Grant
Information readout method for non mask layer type optical informat...
- Patent number 7,859,968
- Issue date Dec 28, 2010
- TDK Corporation
- Takashi Kikukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for recording information on an optical record...
- Patent number 7,738,335
- Issue date Jun 15, 2010
- TDK Corporation
- Tatsuya Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information medium including an information bearing surface...
- Patent number 7,701,838
- Issue date Apr 20, 2010
- TDK Corporation
- Takashi Kikukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Data recording and readingout system
- Patent number 7,554,894
- Issue date Jun 30, 2009
- TDK Corporation
- Takashi Kikukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Information readout method for non mask layer type optical informat...
- Patent number 7,496,019
- Issue date Feb 24, 2009
- TDK Corporation
- Takashi Kikukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium and method for optically recording data in...
- Patent number 7,479,363
- Issue date Jan 20, 2009
- TDK Corporation
- Koji Mishima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 7,336,592
- Issue date Feb 26, 2008
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 7,324,426
- Issue date Jan 29, 2008
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 7,321,543
- Issue date Jan 22, 2008
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Processing method for photoresist master, production method for rec...
- Patent number 7,297,472
- Issue date Nov 20, 2007
- TDK Corporation
- Hisaji Oyake
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical recording medium and method for optically recording data in...
- Patent number 7,231,649
- Issue date Jun 12, 2007
- TDK Corporation
- Masaki Aoshima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium and method of recording information to opt...
- Patent number 7,227,832
- Issue date Jun 5, 2007
- TDK Corporation
- Hiroshi Shingai
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording method and medium
- Patent number 7,197,005
- Issue date Mar 27, 2007
- TDK Corporation
- Tatsuya Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 7,182,990
- Issue date Feb 27, 2007
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording method for high transfer rates
- Patent number 7,177,254
- Issue date Feb 13, 2007
- TDK Corporation
- Tatsuya Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 7,167,440
- Issue date Jan 23, 2007
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 7,166,347
- Issue date Jan 23, 2007
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 7,160,597
- Issue date Jan 9, 2007
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 7,157,128
- Issue date Jan 2, 2007
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording/reproducing method and optical recording medium
- Patent number 7,154,836
- Issue date Dec 26, 2006
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 7,141,289
- Issue date Nov 28, 2006
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Multilayer optical recording medium with thickness ranges reducing...
- Patent number 7,143,426
- Issue date Nov 28, 2006
- TDK Corporation
- Koji Mishima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 7,141,288
- Issue date Nov 28, 2006
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording/reproducing method and optical recording medium
- Patent number 7,136,343
- Issue date Nov 14, 2006
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium
- Patent number 7,083,894
- Issue date Aug 1, 2006
- TDK Corporation
- Hiroshi Shingai
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording method and optical recording medium
- Patent number 6,999,392
- Issue date Feb 14, 2006
- TDK Corporation
- Tatsuya Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium and method for optically recording data in...
- Patent number 6,996,055
- Issue date Feb 7, 2006
- TDK Corporation
- Koji Mishima
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL COUPLER AND VISIBLE LIGHT SOURCE MODULE
- Publication number 20240219642
- Publication date Jul 4, 2024
- TDK Corporation
- Yasuhiro TAKAGI
- G02 - OPTICS
Information Patent Application
OPTICAL COUPLER AND VISIBLE LIGHT SOURCE MODULE
- Publication number 20240126015
- Publication date Apr 18, 2024
- TDK Corporation
- Hajime UTSUNOMIYA
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATOR AND METHOD FOR DRIVING OPTICAL MODULATION ELEMENT
- Publication number 20230229030
- Publication date Jul 20, 2023
- TDK Corporation
- Hajime UTSUNOMIYA
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATOR AND DRIVING METHOD OF OPTICAL MODULATION ELEMENT
- Publication number 20230213791
- Publication date Jul 6, 2023
- TDK Corporation
- Hajime UTSUNOMIYA
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATION ELEMENT AND METHOD FOR DRIVING OPTICAL MODULATIO...
- Publication number 20230176403
- Publication date Jun 8, 2023
- TDK Corporation
- Hajime UTSUNOMIYA
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATION ELEMENT AND OPTICAL MODULATOR
- Publication number 20220276513
- Publication date Sep 1, 2022
- TDK Corporation
- Hajime UTSUNOMIYA
- G02 - OPTICS
Information Patent Application
Optical head device and optical recording and reading system
- Publication number 20100103799
- Publication date Apr 29, 2010
- TDK Corporation
- Noriyuki Kawano
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium and method for manufacturing the same
- Publication number 20100007932
- Publication date Jan 14, 2010
- TDK Corporation
- Motohiro Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
MULTI-LAYERED OPTICAL RECORDING MEDIUM AND METHOD FOR OPTICAL RECOR...
- Publication number 20090141609
- Publication date Jun 4, 2009
- Koji MISHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION READOUT METHOD FOR NON MASK LAYER TYPE OPTICAL INFORMAT...
- Publication number 20090135711
- Publication date May 28, 2009
- TDK Corporation
- Takashi Kikukawa
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR CONTROLLING RECORDER AND APPARATUS FOR CONTROLLING RECORDER
- Publication number 20080317430
- Publication date Dec 25, 2008
- Tatsuya Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical recording medium and recording film material
- Publication number 20080239934
- Publication date Oct 2, 2008
- TDK Corporation
- Hiroshi Shingai
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium and recording film material
- Publication number 20080175125
- Publication date Jul 24, 2008
- TDK Corporation
- Hiroshi Shingai
- G11 - INFORMATION STORAGE
Information Patent Application
Method for evaluating optical recording medium, evaluation device,...
- Publication number 20080165642
- Publication date Jul 10, 2008
- TDK Corporation
- Tatsuya Kato
- G11 - INFORMATION STORAGE
Information Patent Application
Data recording and readingout system
- Publication number 20060062110
- Publication date Mar 23, 2006
- TDK Corporation
- Takashi Kikukawa
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information medium and reading method
- Publication number 20050237912
- Publication date Oct 27, 2005
- TDK Corporation
- Takashi Kikukawa
- G11 - INFORMATION STORAGE
Information Patent Application
Processing method for photoresist master, production method for rec...
- Publication number 20050142320
- Publication date Jun 30, 2005
- TDK Corporation
- Hisaji Oyake
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for manufacturing stamper for information medium manufacture...
- Publication number 20050066825
- Publication date Mar 31, 2005
- TDK CORPORATION
- Hisaji Oyake
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium
- Publication number 20050047301
- Publication date Mar 3, 2005
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium
- Publication number 20050047305
- Publication date Mar 3, 2005
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium
- Publication number 20050047306
- Publication date Mar 3, 2005
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium
- Publication number 20050047302
- Publication date Mar 3, 2005
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium
- Publication number 20050047303
- Publication date Mar 3, 2005
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium
- Publication number 20050047304
- Publication date Mar 3, 2005
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium
- Publication number 20050048249
- Publication date Mar 3, 2005
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium and method of recording information to opt...
- Publication number 20050041568
- Publication date Feb 24, 2005
- Hiroshi Shingai
- G11 - INFORMATION STORAGE
Information Patent Application
Method for manufacturing stamper for information medium manufacture...
- Publication number 20050042427
- Publication date Feb 24, 2005
- TDK Corp.
- Hisaji Oyake
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium
- Publication number 20050018590
- Publication date Jan 27, 2005
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium
- Publication number 20050018591
- Publication date Jan 27, 2005
- TDK Corporation
- Hiroyasu Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
Method for manufacturing stamper for information medium and device...
- Publication number 20040259039
- Publication date Dec 23, 2004
- Hisaji Oyake
- G11 - INFORMATION STORAGE

Hajime Utsunomiya

Person

Patents Grantslast 30 patents

Method for controlling recorder and apparatus for controlling recorder

Optical head device and optical recording and reading system

Optical recording medium and recording film material

Information readout method for non mask layer type optical informat...

Method and apparatus for recording information on an optical record...

Optical information medium including an information bearing surface...

Data recording and readingout system

Information readout method for non mask layer type optical informat...

Optical recording medium and method for optically recording data in...

Optical information recording medium

Optical information recording medium

Optical information recording medium

Processing method for photoresist master, production method for rec...

Optical recording medium and method for optically recording data in...

Optical recording medium and method of recording information to opt...

Optical recording method and medium

Optical information recording medium

Optical recording method for high transfer rates

Optical information recording medium

Optical information recording medium

Optical information recording medium

Optical information recording medium

Optical recording/reproducing method and optical recording medium

Optical information recording medium

Multilayer optical recording medium with thickness ranges reducing...

Optical information recording medium

Optical recording/reproducing method and optical recording medium

Optical recording medium

Optical recording method and optical recording medium

Optical recording medium and method for optically recording data in...

Patents Applicationslast 30 patents

OPTICAL COUPLER AND VISIBLE LIGHT SOURCE MODULE

OPTICAL COUPLER AND VISIBLE LIGHT SOURCE MODULE

OPTICAL MODULATOR AND METHOD FOR DRIVING OPTICAL MODULATION ELEMENT

OPTICAL MODULATOR AND DRIVING METHOD OF OPTICAL MODULATION ELEMENT

OPTICAL MODULATION ELEMENT AND METHOD FOR DRIVING OPTICAL MODULATIO...

OPTICAL MODULATION ELEMENT AND OPTICAL MODULATOR

Optical head device and optical recording and reading system

Optical recording medium and method for manufacturing the same

MULTI-LAYERED OPTICAL RECORDING MEDIUM AND METHOD FOR OPTICAL RECOR...

INFORMATION READOUT METHOD FOR NON MASK LAYER TYPE OPTICAL INFORMAT...

METHOD FOR CONTROLLING RECORDER AND APPARATUS FOR CONTROLLING RECORDER

Optical recording medium and recording film material

Optical recording medium and recording film material

Method for evaluating optical recording medium, evaluation device,...

Data recording and readingout system

Optical information medium and reading method

Processing method for photoresist master, production method for rec...

Method for manufacturing stamper for information medium manufacture...

Optical information recording medium

Optical information recording medium

Optical information recording medium

Optical information recording medium

Optical information recording medium

Optical information recording medium

Optical information recording medium

Optical recording medium and method of recording information to opt...

Method for manufacturing stamper for information medium manufacture...

Optical information recording medium

Optical information recording medium

Method for manufacturing stamper for information medium and device...