Masae Kubo

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical recording medium
- Patent number 8,114,496
- Issue date Feb 14, 2012
- Mitsubishi Kagaku Media Co., Ltd.
- Michikazu Horie
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium having a relation between groove widths, g...
- Patent number 8,018,823
- Issue date Sep 13, 2011
- Mitsubishi Kagaku Media Co., Ltd.
- Hidehiro Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Rewritable optical recording medium and optical recording method
- Patent number 7,858,167
- Issue date Dec 28, 2010
- Mitsubishi Kagaku Media Co., Ltd.
- Takashi Ohno
- G11 - INFORMATION STORAGE
Information Patent Grant
Rewritable optical recording medium and optical recording method
- Patent number 7,609,603
- Issue date Oct 27, 2009
- Mitsubishi Kagaku Media Co., Ltd.
- Takashi Ohno
- G11 - INFORMATION STORAGE
Information Patent Grant
Rewritable optical recording medium, recording method on the same,...
- Patent number 7,561,502
- Issue date Jul 14, 2009
- Mitsubishi Kagaku Media Co., Ltd.
- Natsuko Nobukuni
- G11 - INFORMATION STORAGE
Information Patent Grant
Rewritable optical recording medium recording method on the same an...
- Patent number 7,452,582
- Issue date Nov 18, 2008
- Mitsubishi Kagaku Media Co., Ltd.
- Natsuko Nobukuni
- G11 - INFORMATION STORAGE
Information Patent Grant
Rewritable optical recording medium, recording method on the same,...
- Patent number 7,408,852
- Issue date Aug 5, 2008
- Mitsubishi Kagaku Media Co., Ltd.
- Natsuko Nobukuni
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and retrieving method on rewritable optical recording medium
- Patent number 7,345,977
- Issue date Mar 18, 2008
- Mitsubishi Kagaku Media Co., Ltd.
- Natsuko Nobukuni
- G11 - INFORMATION STORAGE
Information Patent Grant
Rewritable optical recording medium, recording method on the same,...
- Patent number 7,333,414
- Issue date Feb 19, 2008
- Mitsubishi Kagaku Media Co., Ltd.
- Natsuko Nobukuni
- G11 - INFORMATION STORAGE
Information Patent Grant
Rewritable optical recording medium and optical recording method
- Patent number 7,313,070
- Issue date Dec 25, 2007
- Mitsubishi Kagaku Media Co., Ltd.
- Takashi Ohno
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording method
- Patent number 7,277,376
- Issue date Oct 2, 2007
- Mitsubishi Kagaku Media Co., Ltd.
- Michikazu Horie
- G11 - INFORMATION STORAGE
Information Patent Grant
Rewritable optical recording medium, recording method on the same,...
- Patent number 7,027,371
- Issue date Apr 11, 2006
- Mitsubishi Chemical Corporation
- Natsuko Nobukuni
- G11 - INFORMATION STORAGE
Information Patent Grant
Rewritable compact disk and manufacturing method thereof
- Patent number 6,580,678
- Issue date Jun 17, 2003
- Mitsubishi Chemical Corporation
- Joji Kondo
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical phase-change disc
- Patent number 6,128,273
- Issue date Oct 3, 2000
- Mitsubishi Chemical Corporation
- Michikazu Horie
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical phase-change disc having a grooved substrate, with the groo...
- Patent number 6,115,353
- Issue date Sep 5, 2000
- Mitsubishi Chemical Corporation
- Michikazu Horie
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium capable of rewriting data at l...
- Patent number 6,115,352
- Issue date Sep 5, 2000
- Mitsubishi Chemical Corporation
- Takashi Ohno
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 6,108,295
- Issue date Aug 22, 2000
- Mitsubishi Chemical Corporation
- Takashi Ohno
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 6,004,646
- Issue date Dec 21, 1999
- Mitsubishi Chemical Corporation
- Takashi Ohno
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical phase-change disc
- Patent number 5,862,123
- Issue date Jan 19, 1999
- Mitsubishi Chemical Corporation
- Michikazu Horie
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium having zones wherein the number of sectors...
- Patent number 5,831,963
- Issue date Nov 3, 1998
- Mitsubishi Chemical Corporation
- Shigenobu Harada
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk having predetermined cross-track signal, cross-track m...
- Patent number 5,583,847
- Issue date Dec 10, 1996
- Mitsubishi Chemical Corporation
- Hideharu Takeshima
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION RECORDING MEDIUM AND MASTER EXPOSING APPARATUS
- Publication number 20100034074
- Publication date Feb 11, 2010
- Mitsubishi Kagaku Media Co., Ltd.
- Hidehiro Sasaki
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL RECORDING MEDIUM
- Publication number 20100035013
- Publication date Feb 11, 2010
- Mitsubishi Kagaku Media Co., Ltd.
- Masae Kubo
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL RECORDING MEDIUM
- Publication number 20090269540
- Publication date Oct 29, 2009
- Mitsubishi Kagaku Media Co. Ltd.
- Michikazu Horie
- G11 - INFORMATION STORAGE
Information Patent Application
REWRITABLE OPTICAL RECORDING MEDIUM AND OPTICAL RECORDING METHOD
- Publication number 20070237060
- Publication date Oct 11, 2007
- Mitsubishi Kagaku Media Company Ltd.
- Takashi Ohno
- G11 - INFORMATION STORAGE
Information Patent Application
Rewritable optical recording medium, recording method on the same,...
- Publication number 20070177477
- Publication date Aug 2, 2007
- Natsuko Nobukuni
- G11 - INFORMATION STORAGE
Information Patent Application
REWRITABLE OPTICAL RECORDING MEDIUM AND OPTICAL RECORDING METHOD
- Publication number 20070159945
- Publication date Jul 12, 2007
- Mitsubishi Kagaku Media Co., Ltd.
- Takashi OHNO
- G11 - INFORMATION STORAGE
Information Patent Application
Rewritable optical recording medium, recording method on the same,...
- Publication number 20070127342
- Publication date Jun 7, 2007
- Natsuko Nobukuni
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording method
- Publication number 20060062125
- Publication date Mar 23, 2006
- MITSUBISHI CHEMICAL CORPORATION
- Michikazu Horie
- G11 - INFORMATION STORAGE
Information Patent Application
Rewritable optical recording medium, recording method on the same,...
- Publication number 20050207310
- Publication date Sep 22, 2005
- Natsuko Nobukuni
- G11 - INFORMATION STORAGE
Information Patent Application
Rewritable optical recording medium, recording method on the same,...
- Publication number 20040246835
- Publication date Dec 9, 2004
- Natsuko Nobukuni
- G11 - INFORMATION STORAGE
Information Patent Application
Rewritable optical recording medium and optical recoding method
- Publication number 20040248036
- Publication date Dec 9, 2004
- MITSUBISHI CHEMICAL CORPORATION
- Takashi Ohno
- G11 - INFORMATION STORAGE
Information Patent Application
Rewritable optical recording medium, recording method on the same,...
- Publication number 20040190407
- Publication date Sep 30, 2004
- Natsuko Nobukuni
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium, method of writing and erasing information...
- Publication number 20020160305
- Publication date Oct 31, 2002
- MITSUBISHI CHEMICAL CORPORATION
- Michikazu Horie
- G11 - INFORMATION STORAGE
Information Patent Application
Rewritable compact disk and manufacturing method thereof
- Publication number 20010038603
- Publication date Nov 8, 2001
- Joji Kondo
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Optical recording medium

Optical recording medium having a relation between groove widths, g...

Rewritable optical recording medium and optical recording method

Rewritable optical recording medium and optical recording method

Rewritable optical recording medium, recording method on the same,...

Rewritable optical recording medium recording method on the same an...

Rewritable optical recording medium, recording method on the same,...

Recording and retrieving method on rewritable optical recording medium

Rewritable optical recording medium, recording method on the same,...

Rewritable optical recording medium and optical recording method

Optical recording method

Rewritable optical recording medium, recording method on the same,...

Rewritable compact disk and manufacturing method thereof

Optical phase-change disc

Optical phase-change disc having a grooved substrate, with the groo...

Optical information recording medium capable of rewriting data at l...

Optical information recording medium

Optical information recording medium

Optical phase-change disc

Optical recording medium having zones wherein the number of sectors...

Optical disk having predetermined cross-track signal, cross-track m...

Patents Applicationslast 30 patents

INFORMATION RECORDING MEDIUM AND MASTER EXPOSING APPARATUS

OPTICAL RECORDING MEDIUM

OPTICAL RECORDING MEDIUM

REWRITABLE OPTICAL RECORDING MEDIUM AND OPTICAL RECORDING METHOD

Rewritable optical recording medium, recording method on the same,...

REWRITABLE OPTICAL RECORDING MEDIUM AND OPTICAL RECORDING METHOD

Rewritable optical recording medium, recording method on the same,...

Optical recording method

Rewritable optical recording medium, recording method on the same,...

Rewritable optical recording medium, recording method on the same,...

Rewritable optical recording medium and optical recoding method

Rewritable optical recording medium, recording method on the same,...

Optical recording medium, method of writing and erasing information...

Rewritable compact disk and manufacturing method thereof