Eiji Ohno

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of and apparatus for manufacturing multi-layer optical infor...
- Patent number 8,454,863
- Issue date Jun 4, 2013
- Panasonic Corporation
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical disc production apparatus
- Patent number 8,130,627
- Issue date Mar 6, 2012
- Origin Electric Company, Limited
- Hironobu Nishimura
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium, manufacturing method for optical recordin...
- Patent number 8,116,193
- Issue date Feb 14, 2012
- Panasonic Corporation
- Yuko Kawaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium, manufacturing method for optical recordin...
- Patent number 7,948,860
- Issue date May 24, 2011
- Panasonic Corporation
- Yuko Kawaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium, its information recording/rep...
- Patent number 7,907,502
- Issue date Mar 15, 2011
- Panasonic Corporation
- Keiji Nishikiori
- G11 - INFORMATION STORAGE
Information Patent Grant
Manufacturing method of optical information recording medium
- Patent number 7,820,234
- Issue date Oct 26, 2010
- Panasonic Corporation
- Kazuhiro Hayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium, manufacturing method for optical recordin...
- Patent number 7,821,909
- Issue date Oct 26, 2010
- Panasonic Corporation
- Yuko Kawaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium, optical recording medium manufacturing me...
- Patent number 7,808,881
- Issue date Oct 5, 2010
- Panasonic Corporation
- Yuko Kawaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium and method for manufacturing same
- Patent number 7,782,746
- Issue date Aug 24, 2010
- Panasonic Corporation
- Keiji Nishikiori
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical data recording disc with protrusion between clamping area a...
- Patent number 7,761,888
- Issue date Jul 20, 2010
- Panasonic Corporation
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical recording medium and process for producing the same
- Patent number 7,539,121
- Issue date May 26, 2009
- Panasonic Corporation
- Morio Tomiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing multilayer optical information recording me...
- Patent number 7,497,916
- Issue date Mar 3, 2009
- Panasonic Corporation
- Kazuhiro Hayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of and apparatus for manufacturing multi-layer optical infor...
- Patent number 7,460,463
- Issue date Dec 2, 2008
- Panasonic Corporation
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical data recording disc with protrusion between clamping area a...
- Patent number 7,409,699
- Issue date Aug 5, 2008
- Matsushita Electric Industrial Co., Ltd.
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical data recording disc with protrusion between clamping area a...
- Patent number 7,401,346
- Issue date Jul 15, 2008
- Matsushita Electric Industrial Co., Ltd.
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical data recording medium with protrusion bonded between center...
- Patent number 7,401,347
- Issue date Jul 15, 2008
- Matsushita Electric Industrial Co., Ltd.
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical information-recording medium manufacturing method and manuf...
- Patent number 7,396,562
- Issue date Jul 8, 2008
- Matsushita Electric Industrial Co., Ltd.
- Kazuya Hisada
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical data recording disc with protrusion between clamping area a...
- Patent number 7,389,520
- Issue date Jun 17, 2008
- Matsushita Electric Industrial Co., Ltd.
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical information recording medium
- Patent number 7,380,257
- Issue date May 27, 2008
- Matsushita Electric Industrial Co., Ltd.
- Kazuya Hisada
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical data recording disc with protrusion between clamping area a...
- Patent number 7,290,272
- Issue date Oct 30, 2007
- Matsushita Electric Industrial Co., Ltd.
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical data recording medium and manufacturing method for the same
- Patent number 7,195,691
- Issue date Mar 27, 2007
- Matsushita Electric Industrial Co., Ltd.
- Kazuya Hisada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing a disk-shaped substrate and method for produci...
- Patent number 7,101,593
- Issue date Sep 5, 2006
- Matsushita Electric Industrial Co., Ltd.
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus and method for applying liquid material to form a resin l...
- Patent number 7,101,588
- Issue date Sep 5, 2006
- Matsushita Electric Industrial Co., Ltd.
- Eiichi Ito
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium and optical information record...
- Patent number 7,095,705
- Issue date Aug 22, 2006
- Matsushita Electric Industrial Co., Ltd.
- Kenichi Nishiuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical data recording medium and manufacturing method for the same...
- Patent number 7,065,776
- Issue date Jun 20, 2006
- Matsushita Electric Industrial Co., Ltd.
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical disk, method for producing the same, and apparatus for prod...
- Patent number 7,047,545
- Issue date May 16, 2006
- Matsushita Electric Industrial Co., Ltd.
- Kazuya Hisada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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 its manufacturing method a...
- Patent number 6,982,016
- Issue date Jan 3, 2006
- Matsushita Electric Industrial Co., Ltd.
- Eiji Ohno
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical information recording medium and its manufacturing method a...
- Patent number 6,977,018
- Issue date Dec 20, 2005
- Matsushita Electric Industrial Co., Ltd.
- Eiji Ohno
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical information recording medium and optical information record...
- Patent number 6,975,579
- Issue date Dec 13, 2005
- Matsushita Electric Industrial Co., Ltd.
- Kenichi Nishiuchi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION RECORDING MEDIUM AND METHOD FOR MANUFACTURING INFORMATI...
- Publication number 20120020199
- Publication date Jan 26, 2012
- Kazuya Hisada
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL RECORDING MEDIUM, MANUFACTURING METHOD FOR OPTICAL RECORDIN...
- Publication number 20100322056
- Publication date Dec 23, 2010
- Yuko Kawaguchi
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DATA RECORDING DISC WITH PROTRUSION BETWEEN CLAMPING AREA A...
- Publication number 20100242059
- Publication date Sep 23, 2010
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL DISK WITH PLURAL SUBSTRATES
- Publication number 20090285084
- Publication date Nov 19, 2009
- PANASONIC CORPORATION
- Kazuya HISADA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL RECORDING MEDIUM, MANUFACTURING METHOD FOR OPTICAL RECORDIN...
- Publication number 20090073848
- Publication date Mar 19, 2009
- Yuko Kawaguchi
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF AND APPARATUS FOR MANUFACTURING MULTI-LAYER OPTICAL INFOR...
- Publication number 20090065131
- Publication date Mar 12, 2009
- PANASONIC CORPORATION
- Kazuhiro HAYASHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL RECORDING MEDIUM, MANUFACTURING METHOD FOR OPTICAL RECORDIN...
- Publication number 20080298221
- Publication date Dec 4, 2008
- Yuko Kawaguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Optical data recording disc with protrusion between clamping area a...
- Publication number 20080155580
- Publication date Jun 26, 2008
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND METHOD FOR MANUFACTURING SAME
- Publication number 20080144483
- Publication date Jun 19, 2008
- Keiji NISHIKIORI
- G11 - INFORMATION STORAGE
Information Patent Application
Optical data recording disc with protrusion between clamping area a...
- Publication number 20080148305
- Publication date Jun 19, 2008
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical Information Recording Medium, Optical Information Recording...
- Publication number 20080046907
- Publication date Feb 21, 2008
- Keiji Nishikiori
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Information Recording Medium, Its Information Recording/Rep...
- Publication number 20080043602
- Publication date Feb 21, 2008
- Matsushita Electric Industrial Co., Ltd.
- Keiji Nishikiori
- G11 - INFORMATION STORAGE
Information Patent Application
Optical data recording medium and manufacturing method for the same...
- Publication number 20080034384
- Publication date Feb 7, 2008
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical data recording disc with protrusion between clamping area a...
- Publication number 20080016524
- Publication date Jan 17, 2008
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical data recording disc with protrusion between clamping area a...
- Publication number 20080016522
- Publication date Jan 17, 2008
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical data recording disc with protrusion between clamping area a...
- Publication number 20080016523
- Publication date Jan 17, 2008
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical Disc Production Apparatus
- Publication number 20070291630
- Publication date Dec 20, 2007
- Hironobu Nishimura
- G11 - INFORMATION STORAGE
Information Patent Application
Method of manufacturing disk substrate, and method and device for m...
- Publication number 20070281080
- Publication date Dec 6, 2007
- Matsushita Electric Industrial Co., Ltd.
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical recording medium and process for producing the same
- Publication number 20070117046
- Publication date May 24, 2007
- Matsushita Electric Industrial Co., Ltd.
- Morio Tomiyama
- G11 - INFORMATION STORAGE
Information Patent Application
Optical data recording medium and manufacturing method for the same...
- Publication number 20060150209
- Publication date Jul 6, 2006
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical disk, method for producing the same, and apparatus for prod...
- Publication number 20050249103
- Publication date Nov 10, 2005
- Matsushita Electric Industrial Co., Ltd.
- Kazuya Hisada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical disk, method for producing the same, and apparatus for prod...
- Publication number 20050249104
- Publication date Nov 10, 2005
- Matsushita Electric Industrial Co., Ltd.
- Kazuya Hisada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical recording medium, optical recording medium manufacturing me...
- Publication number 20050201260
- Publication date Sep 15, 2005
- Yuko Kawaguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium and optical information record...
- Publication number 20050163036
- Publication date Jul 28, 2005
- Kenichi Nishiuchi
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium
- Publication number 20050132395
- Publication date Jun 16, 2005
- Kazuya Hisada
- 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 disc medium
- Publication number 20050083831
- Publication date Apr 21, 2005
- Keiji Nishikiori
- G11 - INFORMATION STORAGE
Information Patent Application
Method for manufacturing a master of an optical information recordi...
- Publication number 20050048248
- Publication date Mar 3, 2005
- Eiichi Ito
- G11 - INFORMATION STORAGE
Information Patent Application
Method for producing a master disk of a recording medium, method fo...
- Publication number 20050045587
- Publication date Mar 3, 2005
- Yuuko Kawaguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Method of manufacturing disk substrate, and method and device for m...
- Publication number 20050031777
- Publication date Feb 10, 2005
- Matsushita Electric Industrial Co., Ltd.
- Kazuhiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Person

Patents Grantslast 30 patents

Method of and apparatus for manufacturing multi-layer optical infor...

Optical disc production apparatus

Optical recording medium, manufacturing method for optical recordin...

Optical recording medium, manufacturing method for optical recordin...

Optical information recording medium, its information recording/rep...

Manufacturing method of optical information recording medium

Optical recording medium, manufacturing method for optical recordin...

Optical recording medium, optical recording medium manufacturing me...

Optical information recording medium and method for manufacturing same

Optical data recording disc with protrusion between clamping area a...

Optical recording medium and process for producing the same

Method of manufacturing multilayer optical information recording me...

Method of and apparatus for manufacturing multi-layer optical infor...

Optical data recording disc with protrusion between clamping area a...

Optical data recording disc with protrusion between clamping area a...

Optical data recording medium with protrusion bonded between center...

Optical information-recording medium manufacturing method and manuf...

Optical data recording disc with protrusion between clamping area a...

Optical information recording medium

Optical data recording disc with protrusion between clamping area a...

Optical data recording medium and manufacturing method for the same

Method for producing a disk-shaped substrate and method for produci...

Apparatus and method for applying liquid material to form a resin l...

Optical information recording medium and optical information record...

Optical data recording medium and manufacturing method for the same...

Optical disk, method for producing the same, and apparatus for prod...

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

Optical information recording medium and its manufacturing method a...

Optical information recording medium and its manufacturing method a...

Optical information recording medium and optical information record...

Patents Applicationslast 30 patents

INFORMATION RECORDING MEDIUM AND METHOD FOR MANUFACTURING INFORMATI...

OPTICAL RECORDING MEDIUM, MANUFACTURING METHOD FOR OPTICAL RECORDIN...

OPTICAL DATA RECORDING DISC WITH PROTRUSION BETWEEN CLAMPING AREA A...

OPTICAL DISK WITH PLURAL SUBSTRATES

OPTICAL RECORDING MEDIUM, MANUFACTURING METHOD FOR OPTICAL RECORDIN...

METHOD OF AND APPARATUS FOR MANUFACTURING MULTI-LAYER OPTICAL INFOR...

OPTICAL RECORDING MEDIUM, MANUFACTURING METHOD FOR OPTICAL RECORDIN...

Optical data recording disc with protrusion between clamping area a...

OPTICAL INFORMATION RECORDING MEDIUM AND METHOD FOR MANUFACTURING SAME

Optical data recording disc with protrusion between clamping area a...

Optical Information Recording Medium, Optical Information Recording...

Optical Information Recording Medium, Its Information Recording/Rep...

Optical data recording medium and manufacturing method for the same...

Optical data recording disc with protrusion between clamping area a...

Optical data recording disc with protrusion between clamping area a...

Optical data recording disc with protrusion between clamping area a...

Optical Disc Production Apparatus

Method of manufacturing disk substrate, and method and device for m...

Optical recording medium and process for producing the same

Optical data recording medium and manufacturing method for the same...

Optical disk, method for producing the same, and apparatus for prod...

Optical disk, method for producing the same, and apparatus for prod...

Optical recording medium, optical recording medium manufacturing me...

Optical information recording medium and optical information record...

Optical information recording medium

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

Optical disc medium

Method for manufacturing a master of an optical information recordi...

Method for producing a master disk of a recording medium, method fo...

Method of manufacturing disk substrate, and method and device for m...