Kenjirou Kiyono

Person

Tsukuba-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Information recording medium, information reproducing device and me...
- Patent number 8,331,213
- Issue date Dec 11, 2012
- Pioneer Corporation
- Hiroshi Nishiwaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium
- Patent number 8,133,565
- Issue date Mar 13, 2012
- Mitsubishi Kagaku Media Co., Ltd.
- Kenjirou Kiyono
- G11 - INFORMATION STORAGE
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
Optical recording medium and optical recording method of the same
- Patent number 7,778,145
- Issue date Aug 17, 2010
- Mitsubishi Kagaku Media Co., Ltd.
- Michikazu Horie
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium
- Patent number 7,381,458
- Issue date Jun 3, 2008
- Mitsubishi Kagaku Media Co., Ltd.
- Kenjirou Kiyono
- 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
Cartridge type recording medium and disk-shaped recording medium in...
- Patent number 7,228,554
- Issue date Jun 5, 2007
- Hitachi Maxell, Ltd.
- Toshinori Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge type recording medium and disk-shaped recording medium in...
- Patent number 7,073,186
- Issue date Jul 4, 2006
- Hitachi Maxell, Ltd.
- Toshinori Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium
- Patent number 7,001,655
- Issue date Feb 21, 2006
- Mitsubishi Chemical Corporation
- Kenjirou Kiyono
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
RECORDING MEDIUM
- Publication number 20100067361
- Publication date Mar 18, 2010
- Mitsubishi Kagaku Media Corporation, Ltd.
- Kenjirou Kiyono
- G11 - INFORMATION STORAGE
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
Information Recording Medium, Information Reproducing Device and Me...
- Publication number 20090207713
- Publication date Aug 20, 2009
- Pioneer Corporation
- Hiroshi Nishiwaki
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS AND...
- Publication number 20090129220
- Publication date May 21, 2009
- Pioneer Corporation
- Hiroshi Nishiwaki
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium and optical recording method of the same
- Publication number 20060204706
- Publication date Sep 14, 2006
- Mitsubishi Kagaku Media Co., Ltd.
- Michikazu Horie
- G11 - INFORMATION STORAGE
Information Patent Application
Cartridge type recording medium and disk-shaped recording medium in...
- Publication number 20060195855
- Publication date Aug 31, 2006
- Hitachi Maxell, Ltd.
- Toshinori Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Application
Process for producing optical recording medium and light transmitti...
- Publication number 20060145373
- Publication date Jul 6, 2006
- Mitsubishi Kagaku Media Co. Ltd.
- Kenjirou Kiyono
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Recording medium
- Publication number 20060120262
- Publication date Jun 8, 2006
- Mitsubishi Kagaku Media Co., Ltd.
- Kenjirou Kiyono
- 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
Optical recording medium
- Publication number 20050079444
- Publication date Apr 14, 2005
- MITSUBISHI CHEMICAL CORPORATION
- Kenjirou Kiyono
- G11 - INFORMATION STORAGE
Information Patent Application
Cartridge type recording medium and disk-shaped recording medium in...
- Publication number 20030214855
- Publication date Nov 20, 2003
- Hitachi Maxell, Ltd.
- Toshinori Sugiyama
- G11 - INFORMATION STORAGE

Kenjirou Kiyono

Person

Patents Grantslast 30 patents

Information recording medium, information reproducing device and me...

Recording medium

Optical recording medium

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

Optical recording medium and optical recording method of the same

Recording medium

Optical recording method

Cartridge type recording medium and disk-shaped recording medium in...

Cartridge type recording medium and disk-shaped recording medium in...

Optical recording medium

Patents Applicationslast 30 patents

RECORDING MEDIUM

INFORMATION RECORDING MEDIUM AND MASTER EXPOSING APPARATUS

OPTICAL RECORDING MEDIUM

OPTICAL RECORDING MEDIUM

Information Recording Medium, Information Reproducing Device and Me...

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS AND...

Optical recording medium and optical recording method of the same

Cartridge type recording medium and disk-shaped recording medium in...

Process for producing optical recording medium and light transmitti...

Recording medium

Optical recording method

Optical recording medium

Cartridge type recording medium and disk-shaped recording medium in...