Ken'ichi Nagata

Person

Okayama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical information recording medium and manufacturing method thereof
- Patent number 7,645,499
- Issue date Jan 12, 2010
- Panasonic Corporation
- Haruhiko Habuta
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium and manufacture method thereof
- Patent number 7,540,006
- Issue date May 26, 2009
- Panasonic Corporation
- Ken'ichi Nagata
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium and method of manufacturing th...
- Patent number 7,423,957
- Issue date Sep 9, 2008
- Matsushita Electric Industrial Co., Ltd.
- Hideo Kusada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Optical information recording medium and method for manufacturing t...
- Patent number 7,376,070
- Issue date May 20, 2008
- Matsushita Electric Industrial Co., Ltd.
- Yoshitaka Sakaue
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording medium with management area having recording...
- Patent number 7,215,620
- Issue date May 8, 2007
- Matsushita Electric Industrial Co., Ltd.
- Kenichi Nishiuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium and method for manufacturing t...
- Patent number 7,169,455
- Issue date Jan 30, 2007
- Matsushita Electric Industrial Co., Ltd.
- Haruhiko Habuta
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium, method for manufacturing the...
- Patent number 7,169,533
- Issue date Jan 30, 2007
- Matsushita Electric Industrial Co., Ltd.
- Yoshitaka Sakaue
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 7,154,841
- Issue date Dec 26, 2006
- Matsushita Electric Industrial Co., Ltd.
- Yoshitaka Sakaue
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-layer optical information recording medium with pits or grooves
- Patent number 7,136,349
- Issue date Nov 14, 2006
- Matsushita Electric Industrial Co., Ltd.
- Kenichi Nishiuchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical information recording medium manfacturing method therefor,...
- Patent number 7,116,631
- Issue date Oct 3, 2006
- Matsushita Electric Industrial Co., Ltd.
- Kenichi Nishiuchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical information recording medium, method of manufacturing there...
- Patent number 7,106,686
- Issue date Sep 12, 2006
- Matsushita Electric Industrial Co., Ltd.
- Kenichi Nishiuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-layer optical information recording medium with pits or grooves
- Patent number 7,038,999
- Issue date May 2, 2006
- Matsushita Electric Industrial Co., Ltd.
- Kenichi Nishiuchi
Information Patent Grant
Optical information recording medium, producing method thereof and...
- Patent number 7,037,413
- Issue date May 2, 2006
- Matsushita Electric Industrial Co., Ltd.
- Mayumi Otoba
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium and method for manufacturing t...
- Patent number 7,014,904
- Issue date Mar 21, 2006
- Matsushita Electric Industrial Co., Ltd.
- Yoshitaka Sakaue
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium and its manufacturing method
- Patent number 6,933,031
- Issue date Aug 23, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hiroyuki Ohta
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium with sector address information
- Patent number 6,894,962
- Issue date May 17, 2005
- Matsushita Electric Industrial Co., Ltd.
- Kenichi Nishiuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium, producing method thereof and...
- Patent number 6,821,707
- Issue date Nov 23, 2004
- Matsushita Electric Industrial Co., Ltd.
- Mayumi Uno
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium and method for initializing th...
- Patent number 6,807,142
- Issue date Oct 19, 2004
- Matsushita Electric Industrial Co., Ltd.
- Ken'ichi Nagata
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium with substrate and multiple in...
- Patent number 6,795,389
- Issue date Sep 21, 2004
- Matsushita Electric Industrial Co., Ltd.
- Kenichi Nishiuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium with plural information layers
- Patent number 6,771,587
- Issue date Aug 3, 2004
- Matsushita Electric Industrial Co., Ltd.
- Kenichi Nishiuchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Recording and reproducing method for optical information recording...
- Patent number 6,744,724
- Issue date Jun 1, 2004
- Matsushita Electric Industrial Co., Ltd.
- Ken'ichi Nagata
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and reproducing method of optical information recording m...
- Patent number 6,707,776
- Issue date Mar 16, 2004
- Matsushita Electric Industrial Co., Ltd.
- Ken'ichi Nagata
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording and reproducing system with overwrite...
- Patent number 6,697,313
- Issue date Feb 24, 2004
- Matsushita Electric Industrial Co., Ltd.
- Ken'ichi Nagata
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording and reproducing system with overwrite...
- Patent number 6,683,739
- Issue date Jan 27, 2004
- Matsushita Electric Industrial Co., Ltd.
- Ken'ichi Nagata
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 6,663,934
- Issue date Dec 16, 2003
- Matsushita Electric Industrial Co., Ltd.
- Ken'ichi Nagata
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium having dual recording layers
- Patent number 6,611,491
- Issue date Aug 26, 2003
- Matsushita Electric Industrial Co., Ltd.
- Kenichi Nishiuchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Recording and reproducing method for optical information recording...
- Patent number 6,587,420
- Issue date Jul 1, 2003
- Matsushita Electric Industrial Co., Ltd.
- Ken'ichi Nagata
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 6,514,591
- Issue date Feb 4, 2003
- Matsushita Electric Industrial Co., Ltd.
- Ken'ichi Nagata
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording and reproducing system with overwrite...
- Patent number 6,487,151
- Issue date Nov 26, 2002
- Matsushita Electric Industrial Co. Ltd.
- Ken'ichi Nagata
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium comprising a first layer havin...
- Patent number 6,456,584
- Issue date Sep 24, 2002
- Matsushita Electric Industrial Co., Ltd.
- Ken'ichi Nagata
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical information recording medium and process for producing the...
- Publication number 20060190957
- Publication date Aug 24, 2006
- Haruhiko Habuta
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium and manufacture method thereof
- Publication number 20060146685
- Publication date Jul 6, 2006
- Ken'ichi Nagata
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium manufacturing method therefor,...
- Publication number 20060140075
- Publication date Jun 29, 2006
- Matsushita Electric Industrial Co., Ltd.
- Kenichi Nishiuchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical information recoding medium and manufacturing method thereof
- Publication number 20060126481
- Publication date Jun 15, 2006
- Haruhiko Habuta
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium and method for manufacturing same
- Publication number 20060083150
- Publication date Apr 20, 2006
- Yoshitaka Sakaue
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium and method for manufacturing t...
- Publication number 20050122888
- Publication date Jun 9, 2005
- Yoshitaka Sakaue
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium, and method and apparatus for...
- Publication number 20050088945
- Publication date Apr 28, 2005
- MATSUSHITA ELECTRIC INDUSTRIAL CO.,LTD
- Kenichi Nishiuchi
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium, producing method thereof and...
- Publication number 20050089799
- Publication date Apr 28, 2005
- Matsushita Electric Industrial Co., Ltd.
- Mayumi Otoba
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium and method for manufacturing t...
- Publication number 20050079390
- Publication date Apr 14, 2005
- Haruhiko Habuta
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium and method of manufacturing th...
- Publication number 20050030882
- Publication date Feb 10, 2005
- Hideo Kusada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Optical information recording medium, method of manufacturing there...
- Publication number 20050007924
- Publication date Jan 13, 2005
- Matsushita Electric Industrial Co., Ltd.
- Kenichi Nishiuchi
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium and method for manufacturing t...
- Publication number 20040233819
- Publication date Nov 25, 2004
- Yoshitaka Sakaue
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium and method for producing the same
- Publication number 20040228259
- Publication date Nov 18, 2004
- Ken'ichi Nagata
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium manufacturing method therefor,...
- Publication number 20040223445
- Publication date Nov 11, 2004
- Matsushita Electric Industrial Co., Ltd.
- Kenichi Nishiuchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical information recording medium, method of manufacturing there...
- Publication number 20040213126
- Publication date Oct 28, 2004
- Matsushita Electric Industrial Co., Ltd.
- Kenichi Nishiuchi
- G11 - INFORMATION STORAGE

Ken'ichi Nagata

Person

Patents Grantslast 30 patents

Optical information recording medium and manufacturing method thereof

Optical information recording medium and manufacture method thereof

Optical information recording medium and method of manufacturing th...

Optical information recording medium and method for manufacturing t...

Information recording medium with management area having recording...

Optical information recording medium and method for manufacturing t...

Optical information recording medium, method for manufacturing the...

Optical information recording medium

Multi-layer optical information recording medium with pits or grooves

Optical information recording medium manfacturing method therefor,...

Optical information recording medium, method of manufacturing there...

Multi-layer optical information recording medium with pits or grooves

Optical information recording medium, producing method thereof and...

Optical information recording medium and method for manufacturing t...

Optical information recording medium and its manufacturing method

Optical information recording medium with sector address information

Optical information recording medium, producing method thereof and...

Optical information recording medium and method for initializing th...

Optical information recording medium with substrate and multiple in...

Optical information recording medium with plural information layers

Recording and reproducing method for optical information recording...

Recording and reproducing method of optical information recording m...

Optical information recording and reproducing system with overwrite...

Optical information recording and reproducing system with overwrite...

Optical information recording medium

Optical recording medium having dual recording layers

Recording and reproducing method for optical information recording...

Optical information recording medium

Optical information recording and reproducing system with overwrite...

Optical information recording medium comprising a first layer havin...

Patents Applicationslast 30 patents

Optical information recording medium and process for producing the...

Optical information recording medium and manufacture method thereof

Optical information recording medium manufacturing method therefor,...

Optical information recoding medium and manufacturing method thereof

Optical information recording medium and method for manufacturing same

Optical information recording medium and method for manufacturing t...

Optical information recording medium, and method and apparatus for...

Optical information recording medium, producing method thereof and...

Optical information recording medium and method for manufacturing t...

Optical information recording medium and method of manufacturing th...

Optical information recording medium, method of manufacturing there...

Optical information recording medium and method for manufacturing t...

Optical information recording medium and method for producing the same

Optical information recording medium manufacturing method therefor,...

Optical information recording medium, method of manufacturing there...