Membership
Tour
Register
Log in
Junichi Nakai
Follow
Person
Takasago, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Al-based alloy sputtering target and Cu-based alloy sputtering target
Patent number
9,551,065
Issue date
Jan 24, 2017
Kobe Steel, Ltd.
Katsushi Matsumoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
AG base alloy thin film and sputtering target for forming AG base a...
Patent number
8,936,856
Issue date
Jan 20, 2015
Kobe Steel, Ltd.
Yuuki Tauchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Al alloy film for display device, display device, and sputtering ta...
Patent number
8,786,090
Issue date
Jul 22, 2014
Kobe Steel, Ltd.
Hiroshi Gotou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Al alloy film for display device, display device, and sputtering ta...
Patent number
8,422,207
Issue date
Apr 16, 2013
Kobe Steel, Ltd.
Junichi Nakai
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Read-only optical information recording medium
Patent number
8,309,195
Issue date
Nov 13, 2012
Kobe Steel, Ltd.
Norihiro Jiko
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
Ag base alloy thin film and sputtering target for forming Ag base a...
Patent number
8,178,174
Issue date
May 15, 2012
Kobe Steel, Ltd.
Yuuki Tauchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
AG base sputtering target and process for producing the same
Patent number
8,123,875
Issue date
Feb 28, 2012
Kabushiki Kaisha Kobe Seiko Sho
Katsutoshi Takagi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Display device
Patent number
8,044,399
Issue date
Oct 25, 2011
Kobe Steel, Ltd.
Aya Hino
G02 - OPTICS
Information
Patent Grant
Electronic device, method of manufacture of the same, and sputterin...
Patent number
7,928,575
Issue date
Apr 19, 2011
Kobe Steel, Ltd.
Hiroshi Gotoh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Ag base alloy thin film and sputtering target for forming Ag base a...
Patent number
7,871,686
Issue date
Jan 18, 2011
Kobe Steel, Ltd.
Yuuki Tauchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
Ag base alloy thin film and sputtering target for forming Ag base a...
Patent number
7,776,420
Issue date
Aug 17, 2010
Kobe Steel, Ltd.
Yuuki Tauchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Ag-Bi-base alloy sputtering target, and method for producing the same
Patent number
7,767,041
Issue date
Aug 3, 2010
Kabushiki Kaisha Kobe Seiko Sho
Katsutoshi Takagi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Ag base sputtering target and process for producing the same
Patent number
7,763,126
Issue date
Jul 27, 2010
Kabushiki Kaisha Kobe Seiko Sho
Katsutoshi Takagi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Ag base alloy thin film and sputtering target for forming Ag base a...
Patent number
7,758,942
Issue date
Jul 20, 2010
Kabushiki Kaisha Kobe Seiko Sho
Yuuki Tauchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Silver alloy reflective films for optical information recording med...
Patent number
7,754,307
Issue date
Jul 13, 2010
Kobe Steel, Ltd.
Yuki Tauchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Ag base alloy thin film and sputtering target for forming Ag base a...
Patent number
7,722,942
Issue date
May 25, 2010
Kobe Steel, Ltd.
Yuuki Tauchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Silver alloy reflective films for optical information recording med...
Patent number
7,713,608
Issue date
May 11, 2010
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Junichi Nakai
G11 - INFORMATION STORAGE
Information
Patent Grant
Semi-reflective film and reflective film for optical information re...
Patent number
7,704,581
Issue date
Apr 27, 2010
Kobe Steel, Ltd.
Katsutoshi Takagi
G11 - INFORMATION STORAGE
Information
Patent Grant
Silver alloy reflective films for optical information recording med...
Patent number
7,695,792
Issue date
Apr 13, 2010
Kobe Steel, Ltd.
Yuki Tauchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Silver alloy reflective film, sputtering target therefor, and optic...
Patent number
7,695,790
Issue date
Apr 13, 2010
Kobe Steel, Ltd.
Yuuki Tauchi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Ag base alloy thin film and sputtering target for forming Ag base a...
Patent number
7,566,417
Issue date
Jul 28, 2009
Kobe Steel, Ltd.
Yuuki Tauchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Electronic device, method of manufacture of the same, and sputterin...
Patent number
7,553,754
Issue date
Jun 30, 2009
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Hiroshi Gotoh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Optical information recording media and silver alloy reflective fil...
Patent number
7,517,575
Issue date
Apr 14, 2009
Kobe Steel, Ltd.
Hideo Fujii
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
AG base alloy thin film and sputtering target for forming AG base a...
Patent number
7,514,037
Issue date
Apr 7, 2009
Kobe Steel, Ltd.
Yuuki Tauchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Semi-reflective film and reflective film for optical information re...
Patent number
7,507,458
Issue date
Mar 24, 2009
Kobe Steel, Ltd.
Katsutoshi Takagi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Silver alloy reflective films for optical information recording med...
Patent number
7,476,431
Issue date
Jan 13, 2009
Kobe Steel, Ltd.
Yuki Tauchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Reflective Ag alloy film for reflectors and reflector provided with...
Patent number
7,452,604
Issue date
Nov 18, 2008
Kabushiki Kaisha Kobe Seiko Sho
Katsutoshi Takagi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
AL-BASED ALLOY SPUTTERING TARGET AND CU-BASED ALLOY SPUTTERING TARGET
Publication number
20130306468
Publication date
Nov 21, 2013
KOBELCO RESEARCH INSTITUTE, INC.
Katsushi Matsumoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
AL-BASED ALLOY SPUTTERING TARGET AND PRODUCTION METHOD OF SAME
Publication number
20130233706
Publication date
Sep 12, 2013
KOBELCO RESEARCH INSTITUTE INC.
Katsushi Matsumoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Ag ALLOY THERMAL DIFFUSION CONTROL FILM FOR USE IN MAGNETIC RECORDI...
Publication number
20120225323
Publication date
Sep 6, 2012
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Junichi Nakai
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
AG BASE ALLOY THIN FILM AND SPUTTERING TARGET FOR FORMING AG BASE A...
Publication number
20120196118
Publication date
Aug 2, 2012
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Yuuki Tauchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALUMINUM ALLOY FILM FOR DISPLAY DEVICE, DISPLAY DEVICE, AND SPUTTER...
Publication number
20110198602
Publication date
Aug 18, 2011
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Akira Nanbu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
REFLECTIVE FILM FOR OPTICAL INFORMATION RECORDING MEDIUM AND SPUTTE...
Publication number
20110165016
Publication date
Jul 7, 2011
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Norihiro Jiko
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
AG BASE ALLOY THIN FILM AND SPUTTERING TARGET FOR FORMING AG BASE A...
Publication number
20110042135
Publication date
Feb 24, 2011
Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
Yuuki Tauchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
AL ALLOY FILM FOR DISPLAY DEVICE, DISPLAY DEVICE, AND SPUTTERING TA...
Publication number
20110019350
Publication date
Jan 27, 2011
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Junichi Nakai
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
DISPLAY DEVICE, PROCESS FOR PRODUCING THE DISPLAY DEVICE, AND SPUTT...
Publication number
20110008640
Publication date
Jan 13, 2011
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd.)
Hiroshi Goto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
REFLECTIVE FILM AND SEMI-TRANSMISSIVE REFLECTIVE FILM OF OPTICAL IN...
Publication number
20110003168
Publication date
Jan 6, 2011
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd.)
Norihiro Jiko
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
AG BASE SPUTTERING TARGET AND PROCESS FOR PRODUCING THE SAME
Publication number
20100264018
Publication date
Oct 21, 2010
Kabushiki Kaisha Kobe Seiko Sho
Katsutoshi TAKAGI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
READ-ONLY OPTICAL INFORMATION RECORDING MEDIUM
Publication number
20100226240
Publication date
Sep 9, 2010
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Norihiro Jiko
G11 - INFORMATION STORAGE
Information
Patent Application
ALUMINUM-ALLOY REFLECTION FILM FOR OPTICAL INFORMATION-RECORDING, O...
Publication number
20100202280
Publication date
Aug 12, 2010
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Junichi NAKAI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
DISPLAY DEVICE
Publication number
20100163877
Publication date
Jul 1, 2010
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Aya Hino
G02 - OPTICS
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM
Publication number
20100143636
Publication date
Jun 10, 2010
Sony Disc & Digital Solutions Inc.
Naoki Okawa
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
SILVER ALLOY SPUTTERING TARGET AND PROCESS FOR PRODUCING THE SAME
Publication number
20100065425
Publication date
Mar 18, 2010
KOBELCO RESEARCH INSTITUTE, INC.
Hitoshi Matsuzaki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
AL ALLOY FILM FOR DISPLAY DEVICE,DISPLAY DEVICE, AND SPUTTERING TARGET
Publication number
20100065847
Publication date
Mar 18, 2010
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Hiroshi Gotou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AG-BI-BASE ALLOY SPUTTERING TARGET, AND METHOD FOR PRODUCING THE SAME
Publication number
20100038233
Publication date
Feb 18, 2010
Kabushiki Kaisha Kobe Seiko Sho
Katsutoshi Takagi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
ELECTRONIC DEVICE, METHOD OF MANUFACTURE OF THE SAME, AND SPUTTERIN...
Publication number
20090218697
Publication date
Sep 3, 2009
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Hiroshi Gotoh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COPPER ALLOY THIN FILMS, COPPER ALLOY SPUTTERING TARGETS AND FLAT P...
Publication number
20090133784
Publication date
May 28, 2009
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Toshihiro KUGIMIYA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
AG BASE ALLOY THIN FILM AND SPUTTERING TARGET FOR FORMING AG BASE A...
Publication number
20090117313
Publication date
May 7, 2009
Kabushiki Kaisha Kobe Seiko Sho
Yuuki TAUCHI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SILVER ALLOY REFLECTIVE FILMS FOR OPTICAL INFORMATION RECORDING MED...
Publication number
20090075109
Publication date
Mar 19, 2009
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Yuki Tauchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
AG BASE ALLOY THIN FILM AND SPUTTERING TARGET FOR FORMING AG BASE A...
Publication number
20090061142
Publication date
Mar 5, 2009
Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
Yuuki Tauchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
AG BASE ALLOY THIN FILM AND SPUTTERING TARGET FOR FORMING AG BASE A...
Publication number
20080317993
Publication date
Dec 25, 2008
Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
Yuuki Tauchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
SILVER ALLOY REFLECTIVE FILMS FOR OPTICAL INFORMATION RECORDING MED...
Publication number
20070020426
Publication date
Jan 25, 2007
Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
Junichi Nakai
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIA AND SILVER ALLOY REFLECTIVE FIL...
Publication number
20070020427
Publication date
Jan 25, 2007
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Hideo Fujii
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...