Takeyoshi Kataoka

Person

Yokahama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Focus jump method for optical disk device and multi-layer disk
- Patent number 8,570,846
- Issue date Oct 29, 2013
- Hitachi Consumer Electronics Co., Ltd.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc apparatus and optical disc discriminating method
- Patent number 8,498,187
- Issue date Jul 30, 2013
- Hitachi-LG Data Storage, Inc.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk device and optical disk discriminating method
- Patent number 8,385,179
- Issue date Feb 26, 2013
- Hitachi, Ltd.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc device
- Patent number 8,325,574
- Issue date Dec 4, 2012
- Hitachi, Ltd.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc reproducing apparatus for implementing an optical reco...
- Patent number 8,289,822
- Issue date Oct 16, 2012
- Hitachi-LG Data Storage, Inc.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk apparatus with an improved track jump performance
- Patent number 8,243,565
- Issue date Aug 14, 2012
- Hitachi, Ltd.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Correcting temperature characteristic of optical pickup of an optic...
- Patent number 8,243,566
- Issue date Aug 14, 2012
- Hitachi Consumer Electronics Co., Ltd.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc device and optical disc record reproducing method
- Patent number 8,228,768
- Issue date Jul 24, 2012
- Hitachi, Ltd.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc apparatus for conducting information recording or repr...
- Patent number 8,164,997
- Issue date Apr 24, 2012
- Hitachi Consumer Electronics Co., Ltd.
- Kenichiro Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk device and optical disk discriminating method
- Patent number 8,107,345
- Issue date Jan 31, 2012
- Hitachi, Ltd.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc recording/reproducing apparatus and focus-servo method...
- Patent number 7,944,785
- Issue date May 17, 2011
- Hitachi-LG Data Storage, Inc.
- Toru Kawashima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk apparatus with an improved track jump performance
- Patent number 7,907,480
- Issue date Mar 15, 2011
- Hitachi, Ltd.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk device and optical disk discriminating method
- Patent number 7,869,321
- Issue date Jan 11, 2011
- Hitachi, Ltd.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk recording/reproducing apparatus and seek control metho...
- Patent number 7,843,776
- Issue date Nov 30, 2010
- Hitachi, Ltd.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk apparatus with an improved track jump performance
- Patent number 7,760,592
- Issue date Jul 20, 2010
- Hitachi, Ltd.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk device and optical disk discriminating method
- Patent number 7,466,639
- Issue date Dec 16, 2008
- Hitachi, Ltd.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc recording/reproduction device
- Patent number 7,457,221
- Issue date Nov 25, 2008
- Hitachi, Ltd.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical Disk Device and Optical Disk Discriminating Method
- Publication number 20120106313
- Publication date May 3, 2012
- Hitachi Ltd.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC APPARATUS AND OPTICAL DISC DISCRIMINATING METHOD
- Publication number 20110292776
- Publication date Dec 1, 2011
- Takeyoshi KATAOKA
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Disk Apparatus with an Improved Track Jump Performance
- Publication number 20110096649
- Publication date Apr 28, 2011
- Hitachi, Ltd
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Disc Apparatus
- Publication number 20110096647
- Publication date Apr 28, 2011
- HITACHI CONSUMER ELECTRONICS CO., LTD.
- Kenichiro Yamada
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Disk Device and Optical Disk Discriminating Method
- Publication number 20110075532
- Publication date Mar 31, 2011
- Hitachi, Ltd
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Disc, Optical Disc Reproducing Apparatus, Optical Disc Appa...
- Publication number 20110051589
- Publication date Mar 3, 2011
- Hitachi-LG Data Storage, Inc.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Application
FOCUS JUMP METHOD FOR OPTICAL DISK DEVICE AND MULTI-LAYER DISK
- Publication number 20100265804
- Publication date Oct 21, 2010
- HITACHI CONSUMER ELECTRONICS CO., LTD.
- Takeyoshi KATAOKA
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Disk Apparatus with an Improved Track Jump Performance
- Publication number 20100260018
- Publication date Oct 14, 2010
- Hitachi, Ltd
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Application
CORRECTING TEMPERATURE CHARACTERISTIC OF OPTICAL PICKUP OF AN OPTIC...
- Publication number 20100074068
- Publication date Mar 25, 2010
- Takeyoshi KATAOKA
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC DEVICE
- Publication number 20090207708
- Publication date Aug 20, 2009
- Takeyoshi KATAOKA
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISK DEVICE AND OPTICAL DISK DISCRIMINATING METHOD
- Publication number 20090080306
- Publication date Mar 26, 2009
- Hitachi, Ltd
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Disc Apparatus
- Publication number 20080239893
- Publication date Oct 2, 2008
- Hitachi, Ltd.
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disc device and optical disc record reproducing method
- Publication number 20080089199
- Publication date Apr 17, 2008
- Hitachi, Ltd
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk recording/reproducing apparatus and seek control metho...
- Publication number 20070217301
- Publication date Sep 20, 2007
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disc recording/reproducing apparatus and a focus-servo meth...
- Publication number 20070121443
- Publication date May 31, 2007
- Toru Kawashima
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk recording/reproducing apparatus and seek control metho...
- Publication number 20070121441
- Publication date May 31, 2007
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk apparatus with an improved track jump performance
- Publication number 20070115772
- Publication date May 24, 2007
- Hitachi, Ltd
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk device and optical disk discriminating method
- Publication number 20060239139
- Publication date Oct 26, 2006
- Hitachi, Ltd
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disc recording/reproduction device
- Publication number 20060104183
- Publication date May 18, 2006
- Hitachi, Ltd
- Takeyoshi Kataoka
- G11 - INFORMATION STORAGE

Takeyoshi Kataoka

Person

Patents Grantslast 30 patents

Focus jump method for optical disk device and multi-layer disk

Optical disc apparatus and optical disc discriminating method

Optical disk device and optical disk discriminating method

Optical disc device

Optical disc reproducing apparatus for implementing an optical reco...

Optical disk apparatus with an improved track jump performance

Correcting temperature characteristic of optical pickup of an optic...

Optical disc device and optical disc record reproducing method

Optical disc apparatus for conducting information recording or repr...

Optical disk device and optical disk discriminating method

Optical disc recording/reproducing apparatus and focus-servo method...

Optical disk apparatus with an improved track jump performance

Optical disk device and optical disk discriminating method

Optical disk recording/reproducing apparatus and seek control metho...

Optical disk apparatus with an improved track jump performance

Optical disk device and optical disk discriminating method

Optical disc recording/reproduction device

Patents Applicationslast 30 patents

Optical Disk Device and Optical Disk Discriminating Method

OPTICAL DISC APPARATUS AND OPTICAL DISC DISCRIMINATING METHOD

Optical Disk Apparatus with an Improved Track Jump Performance

Optical Disc Apparatus

Optical Disk Device and Optical Disk Discriminating Method

Optical Disc, Optical Disc Reproducing Apparatus, Optical Disc Appa...

FOCUS JUMP METHOD FOR OPTICAL DISK DEVICE AND MULTI-LAYER DISK

Optical Disk Apparatus with an Improved Track Jump Performance

CORRECTING TEMPERATURE CHARACTERISTIC OF OPTICAL PICKUP OF AN OPTIC...

OPTICAL DISC DEVICE

OPTICAL DISK DEVICE AND OPTICAL DISK DISCRIMINATING METHOD

Optical Disc Apparatus

Optical disc device and optical disc record reproducing method

Optical disk recording/reproducing apparatus and seek control metho...

Optical disc recording/reproducing apparatus and a focus-servo meth...

Optical disk recording/reproducing apparatus and seek control metho...

Optical disk apparatus with an improved track jump performance

Optical disk device and optical disk discriminating method

Optical disc recording/reproduction device