Ishibashi Hiromichi

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Recording medium, recording method, reproduction method, recording...
- Patent number 8,270,268
- Issue date Sep 18, 2012
- Panasonic Corporation
- Toyoji Gushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for evaluating quality of read signal and apparatus for read...
- Patent number 8,270,542
- Issue date Sep 18, 2012
- Panasonic Corporation
- Takeshi Nakajima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc on which information is written on a block-by-block basis
- Patent number 8,050,172
- Issue date Nov 1, 2011
- Panasonic Corporation
- Junichi Minamino
- G11 - INFORMATION STORAGE
Information Patent Grant
PLL control device and reproduction apparatus with linking portion...
- Patent number 7,986,597
- Issue date Jul 26, 2011
- Panasonic Corporation
- Toyoji Gushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk medium and method and apparatus for reading information
- Patent number 7,933,170
- Issue date Apr 26, 2011
- Panasonic Corporation
- Hiromichi Ishibashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc and physical address format
- Patent number 7,848,216
- Issue date Dec 7, 2010
- Panasonic Corporation
- Atsushi Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk having wobble patterns representing control information
- Patent number 7,826,314
- Issue date Nov 2, 2010
- Panasonic Corporation
- Junichi Minamino
- G11 - INFORMATION STORAGE
Information Patent Grant
High density phase-change type optical disk having a data efficienc...
- Patent number 7,782,743
- Issue date Aug 24, 2010
- Panasonic Corporation
- Takashi Ishida
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium, recording method, reproduction method, recording...
- Patent number 7,768,893
- Issue date Aug 3, 2010
- Panasonic Corporation
- Toyoji Gushima
- G11 - INFORMATION STORAGE
Information Patent Grant
High density phase-change type optical disk having a data efficienc...
- Patent number 7,697,406
- Issue date Apr 13, 2010
- Panasonic Corporation
- Takashi Ishida
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium having first and second wobble patterns
- Patent number 7,656,780
- Issue date Feb 2, 2010
- Koninklijke Philips Electronics N.V.
- Jacobus Petrus Josephus Heemskerk
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc and physical address format
- Patent number 7,596,076
- Issue date Sep 29, 2009
- Panasonic Corporation
- Atsushi Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc and physical address format
- Patent number 7,593,313
- Issue date Sep 22, 2009
- Panasonic Corporation
- Atsushi Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc and physical address format
- Patent number 7,593,314
- Issue date Sep 22, 2009
- Panasonic Corporation
- Atsushi Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated circuit monitoring an internal signal converted from an...
- Patent number 7,584,315
- Issue date Sep 1, 2009
- Panasonic Corporation
- Naohiro Kimura
- G01 - MEASURING TESTING
Information Patent Grant
Optical disk having wobble patterns representing control information
- Patent number 7,529,167
- Issue date May 5, 2009
- Panasonic Corporation
- Junichi Minamino
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium, recording method, reproduction method, recording...
- Patent number 7,518,970
- Issue date Apr 14, 2009
- Panasonic Corporation
- Toyoji Gushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium, recording method, reproduction method, recording...
- Patent number 7,518,971
- Issue date Apr 14, 2009
- Panasonic Corporation
- Toyoji Gushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc and optical disc address reading apparatus and method
- Patent number RE40639
- Issue date Feb 17, 2009
- Panasonic Corporation
- Shigeru Furumiya
- 369 - Dynamic information storage or retrieval
Information Patent Grant
Optical disk medium
- Patent number 7,474,606
- Issue date Jan 6, 2009
- Panasonic Corporation
- Hiromichi Ishibashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk medium and method and apparatus for reading information
- Patent number 7,474,607
- Issue date Jan 6, 2009
- Panasonic Corporation
- Hiromichi Ishibashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Data transfer system, data transfer program and video server system
- Patent number 7,467,412
- Issue date Dec 16, 2008
- Panasonic Corporation
- Hiromichi Ishibashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital video recorder, method of driving the video recorder and pr...
- Patent number 7,437,053
- Issue date Oct 14, 2008
- Matsushita Electric Industrial Co., Ltd.
- Hiromichi Ishibashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium, recording method, reproduction method, recording...
- Patent number 7,414,946
- Issue date Aug 19, 2008
- Matsushita Electric Industrial Co., Ltd.
- Toyoji Gushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium, recording method, reproduction method, recording...
- Patent number 7,403,462
- Issue date Jul 22, 2008
- Matsushita Electric Industrial Co., Ltd.
- Toyoji Gushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium capable of recording three data values
- Patent number 7,388,826
- Issue date Jun 17, 2008
- Koninklijke Philips Electronics N.V.
- Jacobus Petrus Josephus Heemskerk
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium, recording method, reproduction method, recording...
- Patent number 7,385,903
- Issue date Jun 10, 2008
- Matsushita Electric Industrial Co., Ltd.
- Toyoji Gushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for reading address information from an optica...
- Patent number 7,376,056
- Issue date May 20, 2008
- Matsushita Electric Industrial Co., Ltd.
- Masahito Nakao
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser control unit, laser control circuit, and laser-power adjustme...
- Patent number 7,366,080
- Issue date Apr 29, 2008
- Matsushita Electric Industrial Co., Ltd.
- Hisashi Senga
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk medium and method and apparatus for reading information
- Patent number 7,362,664
- Issue date Apr 22, 2008
- Matsushita Electric Industrial Co., Ltd.
- Hiromichi Ishibashi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...
- Publication number 20120008474
- Publication date Jan 12, 2012
- PANASONIC CORPORATION
- Toyoji Gushima
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC AND PHYSICAL ADDRESS FORMAT
- Publication number 20110038237
- Publication date Feb 17, 2011
- PANASONIC CORPORATION
- Atsushi NAKAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...
- Publication number 20100254240
- Publication date Oct 7, 2010
- PANASONIC CORPORATION
- Toyoji Gushima
- G11 - INFORMATION STORAGE
Information Patent Application
Method for Evaluating Quality of Read Signal And Apparatus for Read...
- Publication number 20100014405
- Publication date Jan 21, 2010
- PANASONIC CORPORATION
- Takeshi NAKAJIMA
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISK MEDIUM AND METHOD AND APPARATUS FOR READING INFORMATION
- Publication number 20090257325
- Publication date Oct 15, 2009
- PANASONIC CORPORATION
- Hiromichi ISHIBASHI
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC AND PHYSICAL ADDRESS FORMAT
- Publication number 20090168640
- Publication date Jul 2, 2009
- PANASONIC CORPORATION
- Atsushi NAKAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Disk Having Wobble Patterns Representing Control Information
- Publication number 20090086589
- Publication date Apr 2, 2009
- PANASONIC CORPORATION
- Junichi Minamino
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Disk Having Wobble Patterns Representing Control Information
- Publication number 20090086614
- Publication date Apr 2, 2009
- PANASONIC CORPORATION
- Junichi Minamino
- G11 - INFORMATION STORAGE
Information Patent Application
LASER DRIVING DEVICE
- Publication number 20090074018
- Publication date Mar 19, 2009
- Hisashi Senga
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...
- Publication number 20080247302
- Publication date Oct 9, 2008
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Toyoji GUSHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...
- Publication number 20080247299
- Publication date Oct 9, 2008
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Toyoji GUSHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...
- Publication number 20080212438
- Publication date Sep 4, 2008
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Toyoji GUSHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...
- Publication number 20080205237
- Publication date Aug 28, 2008
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Toyoji GUSHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISK MEDIUM AND METHOD AND APPARATUS FOR READING INFORMATION
- Publication number 20080117803
- Publication date May 22, 2008
- Matsushita Electric Industrial Co., Ltd.
- Hiromichi Ishibashi
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disc medium, data recording method, and data recording appa...
- Publication number 20080074988
- Publication date Mar 27, 2008
- Jacobus Petrus Josephus Heemskerk
- G11 - INFORMATION STORAGE
Information Patent Application
HIGH DENSITY PHASE-CHANGE TYPE OPTICAL DISK HAVING A DATA EFFICIENC...
- Publication number 20080025194
- Publication date Jan 31, 2008
- Matsushita Electric Industrial Co., Ltd.
- Takashi Ishida
- G11 - INFORMATION STORAGE
Information Patent Application
Focusing Method and Optical Disk Device
- Publication number 20080019224
- Publication date Jan 24, 2008
- Hiromichi Ishibashi
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC AND PHYSICAL ADDRESS FORMAT
- Publication number 20070297317
- Publication date Dec 27, 2007
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Atsushi Nakamura
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC AND PHYSICAL ADDRESS FORMAT
- Publication number 20070291615
- Publication date Dec 20, 2007
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Atsushi Nakamura
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC AND PHYSICAL ADDRESS FORMAT
- Publication number 20070291626
- Publication date Dec 20, 2007
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Atsushi Nakamura
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...
- Publication number 20070230314
- Publication date Oct 4, 2007
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Toyoji GUSHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION STORAGE MEDIUM
- Publication number 20070211615
- Publication date Sep 13, 2007
- Hiromichi Ishibashi
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk having wobble patterns representing control information
- Publication number 20070081432
- Publication date Apr 12, 2007
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Junichi Minamino
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...
- Publication number 20070058514
- Publication date Mar 15, 2007
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Toyoji GUSHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...
- Publication number 20070053263
- Publication date Mar 8, 2007
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Toyoji GUSHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISK MEDIUM AND METHOD AND APPARATUS FOR READING INFORMATION
- Publication number 20060262698
- Publication date Nov 23, 2006
- Matsushita Electric Industrial Co., Ltd.
- Hiromichi Ishibashi
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC AND PHYSICAL ADDRESS FORMAT
- Publication number 20060187813
- Publication date Aug 24, 2006
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Atsushi Nakamura
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC AND PHYSICAL ADDRESS FORMAT
- Publication number 20060182013
- Publication date Aug 17, 2006
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Atsushi Nakamura
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC AND PHYSICAL ADDRESS FORMAT
- Publication number 20060182012
- Publication date Aug 17, 2006
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Atsushi Nakamura
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISK MEDIUM
- Publication number 20060164966
- Publication date Jul 27, 2006
- Matsushita Electric Industrial Co., Ltd.
- Hiromichi Ishibashi
- G11 - INFORMATION STORAGE

Ishibashi Hiromichi

Person

Patents Grantslast 30 patents

Recording medium, recording method, reproduction method, recording...

Method for evaluating quality of read signal and apparatus for read...

Optical disc on which information is written on a block-by-block basis

PLL control device and reproduction apparatus with linking portion...

Optical disk medium and method and apparatus for reading information

Optical disc and physical address format

Optical disk having wobble patterns representing control information

High density phase-change type optical disk having a data efficienc...

Recording medium, recording method, reproduction method, recording...

High density phase-change type optical disk having a data efficienc...

Optical recording medium having first and second wobble patterns

Optical disc and physical address format

Optical disc and physical address format

Optical disc and physical address format

Integrated circuit monitoring an internal signal converted from an...

Optical disk having wobble patterns representing control information

Recording medium, recording method, reproduction method, recording...

Recording medium, recording method, reproduction method, recording...

Optical disc and optical disc address reading apparatus and method

Optical disk medium

Optical disk medium and method and apparatus for reading information

Data transfer system, data transfer program and video server system

Digital video recorder, method of driving the video recorder and pr...

Recording medium, recording method, reproduction method, recording...

Recording medium, recording method, reproduction method, recording...

Optical recording medium capable of recording three data values

Recording medium, recording method, reproduction method, recording...

Method and apparatus for reading address information from an optica...

Laser control unit, laser control circuit, and laser-power adjustme...

Optical disk medium and method and apparatus for reading information

Patents Applicationslast 30 patents

RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...

OPTICAL DISC AND PHYSICAL ADDRESS FORMAT

RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...

Method for Evaluating Quality of Read Signal And Apparatus for Read...

OPTICAL DISK MEDIUM AND METHOD AND APPARATUS FOR READING INFORMATION

OPTICAL DISC AND PHYSICAL ADDRESS FORMAT

Optical Disk Having Wobble Patterns Representing Control Information

Optical Disk Having Wobble Patterns Representing Control Information

LASER DRIVING DEVICE

RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...

RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...

RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...

RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...

OPTICAL DISK MEDIUM AND METHOD AND APPARATUS FOR READING INFORMATION

Optical disc medium, data recording method, and data recording appa...

HIGH DENSITY PHASE-CHANGE TYPE OPTICAL DISK HAVING A DATA EFFICIENC...

Focusing Method and Optical Disk Device

OPTICAL DISC AND PHYSICAL ADDRESS FORMAT

OPTICAL DISC AND PHYSICAL ADDRESS FORMAT

OPTICAL DISC AND PHYSICAL ADDRESS FORMAT

RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...

INFORMATION STORAGE MEDIUM

Optical disk having wobble patterns representing control information

RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...

RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...

OPTICAL DISK MEDIUM AND METHOD AND APPARATUS FOR READING INFORMATION

OPTICAL DISC AND PHYSICAL ADDRESS FORMAT

OPTICAL DISC AND PHYSICAL ADDRESS FORMAT

OPTICAL DISC AND PHYSICAL ADDRESS FORMAT

OPTICAL DISK MEDIUM