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Jun Nakano
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Optical recording medium
Patent number
9,007,884
Issue date
Apr 14, 2015
Sony Corporation
Kensaku Takahashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Green energy generation apparatus, mobile device, electric storage...
Patent number
8,943,324
Issue date
Jan 27, 2015
Sony Corporation
Yoshihiro Wakita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical recording medium
Patent number
8,908,488
Issue date
Dec 9, 2014
Sony Corporation
Kensaku Takahashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc recording medium and method of manufacturing optical disc
Patent number
8,795,805
Issue date
Aug 5, 2014
Sony Corporation
Toshio Ohoshi
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for manufacturing read-only optical disc medium and read-onl...
Patent number
8,634,287
Issue date
Jan 21, 2014
Sony Corporation
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Multilayer optical recording medium
Patent number
8,565,057
Issue date
Oct 22, 2013
Sony Corporation
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Read-only optical recording medium
Patent number
8,462,608
Issue date
Jun 11, 2013
Sony Corporation
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium and method for manufacturing the same
Patent number
8,409,686
Issue date
Apr 2, 2013
TDK Corporation
Hiroyasu Inoue
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium, and method for producing optical recordin...
Patent number
8,206,805
Issue date
Jun 26, 2012
Panasonic Corporation
Yoshiaki Komma
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium having write once metal reflective film
Patent number
8,187,689
Issue date
May 29, 2012
Sony Corporation
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Manufacturing method for optical recording and reproducing medium s...
Patent number
8,110,343
Issue date
Feb 7, 2012
Sony Corporation
Sohmei Endoh
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium
Patent number
7,972,673
Issue date
Jul 5, 2011
Sony Corporation
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Stamper for optical disc, method for manufacturing optical disc, an...
Patent number
7,968,017
Issue date
Jun 28, 2011
Sony Corporation
Jun Nakano
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium and method of producing the same
Patent number
7,964,337
Issue date
Jun 21, 2011
Sony Corporation
Shin Masuhara
G11 - INFORMATION STORAGE
Information
Patent Grant
Process for the production of vinyl compound
Patent number
7,951,877
Issue date
May 31, 2011
Mitaubishi Gas Chemical Company, Inc.
Jun Nakano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optical-disk recording medium, playing apparatus and method for sam...
Patent number
7,924,672
Issue date
Apr 12, 2011
Sony Corporation
Goro Fujita
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disk read only memory
Patent number
7,911,929
Issue date
Mar 22, 2011
Sony Corporation
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium and method of marking BCA (bur...
Patent number
7,843,796
Issue date
Nov 30, 2010
Sony Corporation
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Ag alloy reflective film for optical information recording medium,...
Patent number
7,790,263
Issue date
Sep 7, 2010
Sony Corporation
Jun Nakano
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
High density optical disc having recorded characters visibly readab...
Patent number
7,564,772
Issue date
Jul 21, 2009
Sony Corporation
Shin Masuhara
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium having a relationship between groove width...
Patent number
7,548,505
Issue date
Jun 16, 2009
Sony Corporation
Sohmei Endoh
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium
Patent number
7,464,391
Issue date
Dec 9, 2008
Sony Corporation
Kouichi Yasuda
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
Optical recording/reproducing medium, mother stamper for producing...
Patent number
7,242,662
Issue date
Jul 10, 2007
Sony Corporation
Sohmei Endoh
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk substrate, mold apparatus for injection molding the same, and...
Patent number
7,229,275
Issue date
Jun 12, 2007
Sony Corporation
Jun Nakano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Optical recording medium its manufacturing method and injection mol...
Patent number
7,224,665
Issue date
May 29, 2007
Sony Corporation
Minoru Kikuchi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Optical recording medium and method of manufacturing the same
Patent number
7,213,253
Issue date
May 1, 2007
Sony Corporation
Minoru Kikuchi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Stamper and optical disk with specific dimensions, surface roughnes...
Patent number
7,154,843
Issue date
Dec 26, 2006
Sony Corporation
Jun Nakano
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium with high density track pitch and optical...
Patent number
6,987,723
Issue date
Jan 17, 2006
Sony Corporation
Isao Ichimura
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
LINKING OFFLINE ACTIONS WITH ONLINE ACTIVITIES
Publication number
20150262221
Publication date
Sep 17, 2015
Google Inc.
Jun NAKANO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL RECORDING MEDIUM
Publication number
20140119170
Publication date
May 1, 2014
SONY CORPORATION
Kensaku Takahashi
G11 - INFORMATION STORAGE
Information
Patent Application
GREEN ENERGY GENERATION APPARATUS, MOBILE DEVICE, ELECTRIC STORAGE...
Publication number
20130007458
Publication date
Jan 3, 2013
Yoshihiro Wakita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTILAYER OPTICAL RECORDING MEDIUM
Publication number
20130007781
Publication date
Jan 3, 2013
SONY CORPORATION
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Application
READ-ONLY OPTICAL RECORDING MEDIUM
Publication number
20120113789
Publication date
May 10, 2012
Sony DADC Corporation
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Application
POWER TRADE SERVER, GREEN MARKET MANAGEMENT SERVER, TRADING MANAGEM...
Publication number
20110208637
Publication date
Aug 25, 2011
Yoshihiro WAKITA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL RECORDING MEDIUM AND METHOD FOR MANUFACTURING THE SAME
Publication number
20110076436
Publication date
Mar 31, 2011
Hiroyasu INOUE
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD OF PRODUCING OPTICAL DISC RECORDING MEDIUM
Publication number
20100330303
Publication date
Dec 30, 2010
SONY CORPORATION
Toshio Ohoshi
G11 - INFORMATION STORAGE
Information
Patent Application
Optical recording medium, and method for producing optical recordin...
Publication number
20100143637
Publication date
Jun 10, 2010
Yoshiaki KOMMA
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD FOR MANUFACTURING READ-ONLY OPTICAL DISC MEDIUM AND READ-ONL...
Publication number
20100085864
Publication date
Apr 8, 2010
Sony Corporation
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM, METHOD FOR MANUFACTURING OPTI...
Publication number
20100074094
Publication date
Mar 25, 2010
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd.)
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISC RECORDING MEDIUM AND METHOD OF MANUFACTURING OPTICAL DISC
Publication number
20100028590
Publication date
Feb 4, 2010
SONY CORPORATION
Toshio OHOSHI
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISC MANUFACTURING METHOD, DISC MASTER MANUFACTURING METHOD...
Publication number
20090262640
Publication date
Oct 22, 2009
SONY CORPORATION
Kensaku TAKAHASHI
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM HAVING WRITE ONCE METAL REFLECTIVE FILM
Publication number
20090252914
Publication date
Oct 8, 2009
SONY CORPORATION
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING AND REPRODUCING MEDIUM SUBSTRATE, MANUFACTURING M...
Publication number
20090236308
Publication date
Sep 24, 2009
SONY CORPORATION
Sohmei ENDOH
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISK READ ONLY MEMORY
Publication number
20090147664
Publication date
Jun 11, 2009
SONY CORPORATION
Tetsuhiro SAKAMOTO
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM AND METHOD OF PRODUCING THE SAME
Publication number
20090117267
Publication date
May 7, 2009
SONY CORPORATION
Shin MASUHARA
G11 - INFORMATION STORAGE
Information
Patent Application
READ-ONLY OPTICAL DISC MEDIUM AND METHOD OF MANUFACTURING SAME
Publication number
20090080312
Publication date
Mar 26, 2009
SONY CORPORATION
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM
Publication number
20090073845
Publication date
Mar 19, 2009
SONY CORPORATION
Kouichi Yasuda
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND METHOD OF MARKING BCA (BUR...
Publication number
20090022044
Publication date
Jan 22, 2009
SONY CORPORATION
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL-DISK RECORDING MEDIUM, PLAYING APPARATUS AND METHOD FOR SAM...
Publication number
20090010115
Publication date
Jan 8, 2009
SONY CORPORATION
Goro Fujita
G11 - INFORMATION STORAGE
Information
Patent Application
Process for the production of vinyl compound
Publication number
20090012331
Publication date
Jan 8, 2009
MITSUBISHI GAS CHEMICAL COMPANY, INC.
Jun Nakano
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Optical recording medium
Publication number
20070141294
Publication date
Jun 21, 2007
Kouichi Yasuda
G11 - INFORMATION STORAGE
Information
Patent Application
Ag ALLOY REFLECTIVE FILM FOR OPTICAL INFORMATION RECORDING MEDIUM,...
Publication number
20070141296
Publication date
Jun 21, 2007
Sony Corporation
Jun Nakano
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
OPTICAL RECORDING MEDIUM
Publication number
20070097849
Publication date
May 3, 2007
SONY CORPORATION
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Application
Disk substrate and optical disk
Publication number
20060120264
Publication date
Jun 8, 2006
SONY CORPORATION
Yoshihito Fukushima
G11 - INFORMATION STORAGE
Information
Patent Application
Optical recording medium and method of manufacturing the same
Publication number
20050201245
Publication date
Sep 15, 2005
Sony Corporation
Minoru Kikuchi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Optical recording medium with high density track pitch and optical...
Publication number
20050163033
Publication date
Jul 28, 2005
SONY CORPORATION
Isao Ichimura
G11 - INFORMATION STORAGE
Information
Patent Application
Stamper for optical disc, method for manufacturing optical disc, an...
Publication number
20050156339
Publication date
Jul 21, 2005
Sony Corporation
Jun Nakano
G11 - INFORMATION STORAGE