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Yamaguchi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Petroleum coke and production method for same
Patent number
9,732,278
Issue date
Aug 15, 2017
JX Nippon Oil & Energy Corporation
Hiroshi Kawachi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Graphite material with lattice distortion for use in lithium-ion se...
Patent number
9,214,666
Issue date
Dec 15, 2015
JX Nippon Oil & Energy Corporation
Takashi Suzuki
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of producing amorphous carbon material for the negative elec...
Patent number
9,147,873
Issue date
Sep 29, 2015
JX Nippon Oil & Energy Corporation
Takashi Suzuki
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Graphite material for negative electrodes of lithium ion secondary...
Patent number
9,142,832
Issue date
Sep 22, 2015
JX Nippon Oil & Energy Corporation
Takashi Suzuki
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Stock oil composition for carbonaceous material for negative electr...
Patent number
8,784,644
Issue date
Jul 22, 2014
JX Nippon Oil & Energy Corporation
Tamotsu Tano
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Raw oil composition for negative electrode material for lithium ion...
Patent number
8,741,125
Issue date
Jun 3, 2014
JX Nippon Oil & Energy Corporation
Tamotsu Tano
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing needle coke for graphite electrode and stock...
Patent number
8,715,484
Issue date
May 6, 2014
JX Nippon Oil & Energy Corporation
Tamotsu Tano
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Raw material charcoal composition for negative electrode material o...
Patent number
8,697,025
Issue date
Apr 15, 2014
JX Nippon Oil & Energy Corporation
Tamotsu Tano
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Carbon material for negative electrode of lithium secondary battery...
Patent number
8,617,508
Issue date
Dec 31, 2013
JX Nippon Oil & Energy Corporation
Takashi Suzuki
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Raw coke for electricity storage carbon material and needle coke
Patent number
8,226,921
Issue date
Jul 24, 2012
Nippon Oil Corporation
Takashi Oyama
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Raw coke for electricity storage carbon material and needle coke
Patent number
8,197,788
Issue date
Jun 12, 2012
Nippon Oil Corporation
Takashi Oyama
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing petroleum coke
Patent number
8,137,530
Issue date
Mar 20, 2012
Nippon Petroleum Refining Co., Ltd.
Tamotsu Tano
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Raw oil composition for carbon material for electric double layer c...
Patent number
7,993,619
Issue date
Aug 9, 2011
Nippon Oil Corporation
Tamotsu Tano
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Feedstock composition and raw coke for electricity storage carbon m...
Patent number
7,964,173
Issue date
Jun 21, 2011
Nippon Oil Corporation
Takashi Oyama
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Raw coke for electricity storage carbon material and needle coke
Patent number
7,959,888
Issue date
Jun 14, 2011
Nippon Oil Corporation
Takashi Oyama
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Raw-material carbon composition for carbon material for electrode o...
Patent number
7,754,178
Issue date
Jul 13, 2010
Nippon Oil Corporation
Tamotsu Tano
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Adsorbent, method for producing same, and method for processing oil...
Patent number
7,666,306
Issue date
Feb 23, 2010
Nippon Petroleum Refining Co., Ltd.
Nobuo Fukuda
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Raw material carbon composition for carbon material for electrode i...
Patent number
7,582,902
Issue date
Sep 1, 2009
Nippon Oil Corporation
Tamotsu Tano
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Raw material composite for carbon material used in electric double...
Patent number
6,882,517
Issue date
Apr 19, 2005
Nippon Oil Corporation
Tamotsu Tano
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
PETROLEUM COKE AND PRODUCTION METHOD FOR SAME
Publication number
20160319199
Publication date
Nov 3, 2016
JX NIPPON OIL & ENERGY CORPORATION
Hiroshi Kawachi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD OF PRODUCING AMORPHOUS CARBON MATERIAL FOR THE NEGATIVE ELEC...
Publication number
20140161713
Publication date
Jun 12, 2014
Takashi SUZUKI
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
CARBON MATERIAL FOR NEGATIVE ELECTRODE OF LITHIUM SECONDARY BATTERY...
Publication number
20140079622
Publication date
Mar 20, 2014
JX NIPPON OIL & ENERGY CORPORATION
Takashi SUZUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GRAPHITE MATERIAL FOR NEGATIVE ELECTRODES OF LITHIUM ION SECONDARY...
Publication number
20140065056
Publication date
Mar 6, 2014
Takashi SUZUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RAW COKE MATERIALS OF CARBON MATERIAL FOR NEGATIVE ELECTRODE OF LIT...
Publication number
20140050891
Publication date
Feb 20, 2014
JX NIPPON OIL & ENERGY CORPORATION
Tamotsu TANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON MATERIAL FOR NEGATIVE ELECTRODE OF LITHIUM ION SECONDARY BAT...
Publication number
20140030601
Publication date
Jan 30, 2014
JX NIPPON OIL & ENERGY CORPORATION
Tamotsu TANO
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Graphite Material With Lattice Distortion for Use in Lithium-Ion Se...
Publication number
20130302692
Publication date
Nov 14, 2013
Takashi SUZUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GRAPHITE MATERIAL FOR NEGATIVE ELECTRODES OF LITHIUM ION SECONDARY...
Publication number
20130251620
Publication date
Sep 26, 2013
TODA KOGYA CORP.
Takashi SUZUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF PRODUCING AMORPHOUS CARBON MATERIAL FOR THE NEGATIVE ELEC...
Publication number
20130251621
Publication date
Sep 26, 2013
TODA KOGYO CORP.
Takashi SUZUKI
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
RAW MATERIAL CARBON COMPOSITION FOR NEGATIVE ELECTRODE MATERIAL OF...
Publication number
20130224101
Publication date
Aug 29, 2013
JX NIPPON OIL & ENERGY CORPORATION
Tamotsu TANO
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
STOCK OIL COMPOSITION FOR CARBONACEOUS MATERIAL FOR NEGATIVE ELECTR...
Publication number
20130115518
Publication date
May 9, 2013
Tamotsu TANO
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
RAW PETROLEUM COKE COMPOSITION FOR ANODE MATERIAL FOR LITHIUM ION S...
Publication number
20130089491
Publication date
Apr 11, 2013
JX NIPPON OIL & ENERGY CORPORATION
Tamotsu TANO
B82 - NANO-TECHNOLOGY
Information
Patent Application
CARBON MATERIAL FOR NEGATIVE ELECTRODE OF LITHIUM SECONDARY BATTERY...
Publication number
20120171572
Publication date
Jul 5, 2012
JX NIPPON OIL & ENERGY CORPORATION
Takashi SUZUKI
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
AMORPHOUS CARBON MATERIAL FOR NEGATIVE ELECTRODE OF LITHIUM ION SEC...
Publication number
20120121987
Publication date
May 17, 2012
Nippon Oil Corporation
Akio Sakamoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
RAW OIL COMPOSITION FOR NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION...
Publication number
20110288351
Publication date
Nov 24, 2011
JX NIPPON OIL & ENERGY CORPORATION
Tamotsu Tano
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
RAW COKE FOR ELECTRICITY STORAGE CARBON MATERIAL AND NEEDLE COKE
Publication number
20110267737
Publication date
Nov 3, 2011
NIPPON PETROLEUM REFINING COMPANY, LIMITED
Takashi OYAMA
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
RAW COKE FOR ELECTRICITY STORAGE CARBON MATERIAL AND NEEDLE COKE
Publication number
20110253593
Publication date
Oct 20, 2011
NIPPON PETROLEUM REFINING COMPANY, LIMITED
Takashi OYAMA
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR PRODUCING NEEDLE COKE FOR GRAPHITE ELECTRODE AND STOCK...
Publication number
20110186478
Publication date
Aug 4, 2011
JX NIPPON OIL & ENERGY CORPORATION
Tamotsu Tano
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD OF REGENERATING CARBONACEOUS OIL ADSORBENT
Publication number
20100298116
Publication date
Nov 25, 2010
NIPPON OIL CORPORATION
Tamotsu Tano
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RAW MATERIAL CHARCOAL COMPOSITION FOR NEGATIVE ELECTRODE MATERIAL O...
Publication number
20100266479
Publication date
Oct 21, 2010
Nippon Oil Corporation
Tamotsu Tano
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
AMORPHOUS CARBON MATERIAL FOR NEGATIVE ELECTRODE OF LITHIUM ION SEC...
Publication number
20100215567
Publication date
Aug 26, 2010
Nippon Oil Corporation
Akio Sakamoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ARTIFICIAL GRAPHITE FOR NEGATIVE ELECTRODE OF LITHIUM ION SECONDARY...
Publication number
20100209331
Publication date
Aug 19, 2010
Nippon Oil Corporation
Akio Sakamoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
PROCESS FOR PRODUCING PETROLEUM COKE
Publication number
20100181228
Publication date
Jul 22, 2010
NIPPON PETROLEUM REFINING CO., LTD.
Tamotsu Tano
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
RAW COKE FOR ELECTRICITY STORAGE CARBON MATERIAL AND NEEDLE COKE
Publication number
20090268375
Publication date
Oct 29, 2009
NIPPON OIL CORPORATION
Takashi Oyama
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
FEEDSTOCK COMPOSITION AND RAW COKE FOR ELECTRICITY STORAGE CARBON M...
Publication number
20090237860
Publication date
Sep 24, 2009
NIPPON OIL CORPORATION
Takashi Oyama
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Raw Oil Composition for Carbon Material for Electric Double Layer...
Publication number
20080304206
Publication date
Dec 11, 2008
Tamotsu Tano
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Adsorbent,Method for Producing Same, and Method for Processing Oil-...
Publication number
20080210637
Publication date
Sep 4, 2008
Nobuo Fukuda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Raw Material Carbon Composition For Carbon Material For Electrode I...
Publication number
20080144255
Publication date
Jun 19, 2008
Nippon Oil Corporation
Tamotsu Tano
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Raw-Material Carbon Composition for Carbon Material for Electrode o...
Publication number
20070258189
Publication date
Nov 8, 2007
Tamotsu Tano
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Raw material composite for carbon material used in electric double...
Publication number
20040131860
Publication date
Jul 8, 2004
Tamotsu Tano
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...