Kuraray Chemical Co., Ltd.

Organization

Bizen-shi, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Carbonaceous material for negative electrodes of lithium ion capaci...
- Patent number 9,508,494
- Issue date Nov 29, 2016
- Kureha Corporation
- Naohiro Sonobe
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbonaceous material for negative electrodes of nonaqueous electro...
- Patent number 9,478,805
- Issue date Oct 25, 2016
- Kureha Corporation
- Yasuhiro Tada
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon material for polarizable electrodes and method for producing...
- Patent number 9,368,292
- Issue date Jun 14, 2016
- Kuraray Chemical Co., Ltd.
- Akimi Ogawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Activated carbon and use therefor
- Patent number 9,359,390
- Issue date Jun 7, 2016
- Kuraray Chemical Co., Ltd.
- Mitsunori Hitomi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Adsorbent for canister, and canister
- Patent number 9,174,195
- Issue date Nov 3, 2015
- Mahle Filter Systems Japan Corporation
- Koji Yamasaki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Molded activated charcoal and water purifier involving same
- Patent number 9,033,158
- Issue date May 19, 2015
- Kuraray Chemical Co., Ltd.
- Hiroe Yoshinobu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for reducing evaporated fuel emission, canister and adsorben...
- Patent number 8,864,877
- Issue date Oct 21, 2014
- Kuraray Chemical Co., Ltd.
- Mitsunori Nishita
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Material for speaker device and speaker device using it
- Patent number 8,265,330
- Issue date Sep 11, 2012
- Kuraray Chemical Co., Ltd.
- Yoshiharu Fukunishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adsorbent, process for producing the same, canister and method for...
- Patent number 8,226,747
- Issue date Jul 24, 2012
- Kuraray Chemical Co., Ltd.
- Tetsuya Hanamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Evaporated fuel gas adsorbent, evaporated fuel gas trapping apparat...
- Patent number 7,785,407
- Issue date Aug 31, 2010
- Kuraray Chemical Co., Ltd.
- Susumu Abe
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Activated carbon, method for production thereof, polarizing electro...
- Patent number 7,759,289
- Issue date Jul 20, 2010
- Kuraray Chemical Co., Ltd.
- Hideharu Iwasaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for manufacturing activated carbon, polarizable electrode, a...
- Patent number 7,709,415
- Issue date May 4, 2010
- Kuraray Chemical Co., Ltd.
- Nozomu Sugo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of separating nitrogen gas and molecular sieve carbon
- Patent number 7,670,408
- Issue date Mar 2, 2010
- Kuraray Chemical Co., Ltd.
- Yukihito Ota
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Activated carbon product in sheet form and element of device for pr...
- Patent number 7,666,507
- Issue date Feb 23, 2010
- Kuraray Chemical Co., Ltd.
- Kenichi Ishikawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process of producing activated carbon for electrode of electric dou...
- Patent number 7,410,510
- Issue date Aug 12, 2008
- Honda Motor Co., Ltd.
- Takeshi Fujino
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for producing activated carbon for electrode of electric dou...
- Patent number 7,214,646
- Issue date May 8, 2007
- Honda Giken Kogyo Kabushiki Kaisha
- Takeshi Fujino
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Polarizing electrode for electric double layer capacitor and electr...
- Patent number 7,154,738
- Issue date Dec 26, 2006
- Honda Motor Co., Ltd.
- Shigeki Oyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Polarizing electrode for electric double layer capacitor and electr...
- Patent number 7,061,750
- Issue date Jun 13, 2006
- Honda Motor Co., Ltd.
- Shigeki Oyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Filter element, method for manufacture thereof, and filter using sa...
- Patent number 7,052,533
- Issue date May 30, 2006
- Kuraray Chemical Co., Ltd.
- Fumio Nakahara
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Activated carbon canister
- Patent number 6,701,902
- Issue date Mar 9, 2004
- Denso Corporation
- Nobuhiko Koyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Activated carbon and method for producing it
- Patent number 6,589,904
- Issue date Jul 8, 2003
- Kuraray Co., Ltd.
- Hideharu Iwasaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Porous adsorbent and filter
- Patent number 6,554,886
- Issue date Apr 29, 2003
- Kuraray Chemical Co., Ltd.
- Takayuki Yoshikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Adsorbent article with dust collection function
- Patent number 6,207,255
- Issue date Mar 27, 2001
- Kuraray Chemical Co., Ltd.
- Masaki Fukuura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Deodorant comprising metal oxide-carrying activated carbon
- Patent number 5,948,398
- Issue date Sep 7, 1999
- Kuraray Chemical Co., Ltd.
- Tetsuya Hanamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acid-containing activated carbon for adsorbing mercury from liquid...
- Patent number 5,891,324
- Issue date Apr 6, 1999
- Kuraray Chemical Co., Ltd.
- Kiyoto Ohtsuka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of eliminating mercury from liquid hydrocarbons
- Patent number 5,736,053
- Issue date Apr 7, 1998
- Taiyo Oil Co., Ltd.
- Kenji Ikushima
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Freshness keeping sheet
- Patent number 5,436,067
- Issue date Jul 25, 1995
- Kuraray Chemical Co., Ltd.
- Tetsuya Hanamoto
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for separating nitrogen gas
- Patent number 5,346,536
- Issue date Sep 13, 1994
- Kuraray Chemical Co., Ltd.
- Isao Kaneshige
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fan blade comprising adsorbent particles, fine plastic particles an...
- Patent number 5,256,476
- Issue date Oct 26, 1993
- Kuraray Chemical Co., Ltd.
- Eiji Tanaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Carbon molecular sieve
- Patent number 5,238,888
- Issue date Aug 24, 1993
- Kuraray Chemical Co., Ltd.
- Kunio Abe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

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Patents Applicationslast 30 patents

Information Patent Application
WATER FILTER CARTRIDGE AND WATER PURIFIER
- Publication number 20170144896
- Publication date May 25, 2017
- Mitsubishi Rayon Co., Ltd.
- Hatsumi TAKEDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBON MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND ME...
- Publication number 20170125811
- Publication date May 4, 2017
- Kureha Corporation
- Makoto Imaji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POROUS CARBON MATERIAL FOR ELECTRODE OF ENERGY STORAGE DEVICE AND M...
- Publication number 20170047173
- Publication date Feb 16, 2017
- Kuraray Chemical Co., Ltd.
- Yumika NISHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTIVATED CARBON FOR ADSORBING GAS-PHASE
- Publication number 20160288087
- Publication date Oct 6, 2016
- Kuraray Chemical Co., Ltd.
- Mitsunori HITOMI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBONACEOUS MATERIAL FOR NEGATIVE ELECTRODES OF NONAQUEOUS ELECTRO...
- Publication number 20160268590
- Publication date Sep 15, 2016
- KURARAY CO., LTD.
- Akira KOSHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBONACEOUS MATERIAL FOR NEGATIVE ELECTRODES OF NONAQUEOUS ELECTRO...
- Publication number 20160064735
- Publication date Mar 3, 2016
- Kureha Corporation
- Yasuhiro TADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON MATERIAL FOR POLARIZABLE ELECTRODES AND METHOD FOR PRODUCING...
- Publication number 20150287545
- Publication date Oct 8, 2015
- Kuraray Chemical Co., Ltd.
- Akimi Ogawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBONACEOUS MATERIAL FOR NEGATIVE ELECTRODES OF LITHIUM ION CAPACI...
- Publication number 20150270072
- Publication date Sep 24, 2015
- Kureha Corporation
- Naohiro Sonobe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WATER PROCESSING FILTER AND MANUFACTURING METHOD THEREFOR
- Publication number 20150266751
- Publication date Sep 24, 2015
- Kuraray Chemical Co., Ltd.
- Satoru Arita
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBON MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND ME...
- Publication number 20150263347
- Publication date Sep 17, 2015
- Kureha Corporation
- Makoto Imaji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTIVATED CARBON FOR NOBLE METAL ADSORPTION, NOBLE METAL ADSORPTION...
- Publication number 20150190781
- Publication date Jul 9, 2015
- Kuraray Chemical Co., Ltd.
- Tetsuya Hanamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ACTIVATED CARBON AND USE THEREFOR
- Publication number 20130023405
- Publication date Jan 24, 2013
- Kuraray Chemical Co., Ltd.
- Mitsunori Hitomi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MOLDED ACTIVATED CHARCOAL AND WATER PURIFIER INVOLVING SAME
- Publication number 20120132578
- Publication date May 31, 2012
- Kuraray Chemical Co., Ltd.
- Hiroe Yoshinobu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ADSORBENT, PROCESS FOR PRODUCING THE SAME, CANISTER AND METHOD FOR...
- Publication number 20100212496
- Publication date Aug 26, 2010
- Kuraray Chemical Co., Ltd.
- Tetsuya Hanamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MERCURY ADSORBENT AND PROCESS FOR PRODUCTION THEREOF
- Publication number 20100113266
- Publication date May 6, 2010
- Kuraray Chemical Co. Ltd.
- Susumu Abe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MATERIAL FOR SPEAKER DEVICE AND A SPEAKER DEVICE USING IT
- Publication number 20100074463
- Publication date Mar 25, 2010
- Kuraray Chemical Co., Ltd.
- Yoshiharu Fukunishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EVAPORATED FUEL GAS ADSORBENT, EVAPORATED FUEL GAS TRAPPING APPARAT...
- Publication number 20090038477
- Publication date Feb 12, 2009
- Kuraray Chemical Co., Ltd.
- Susumu Abe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Spherical Active Carbon And Process For Producing The Same
- Publication number 20080063592
- Publication date Mar 13, 2008
- Kuraray Chemical Co., Ltd.
- Fumio Nakahara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Transpiration Fuel Gas Adsorbent and Process for Producing the Same
- Publication number 20070277788
- Publication date Dec 6, 2007
- Kuraray Chemical Co., Ltd.
- Yoshifumi Egawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method of Separating Nitrogen Gas and Molecular Sieve Carbon
- Publication number 20070261550
- Publication date Nov 15, 2007
- Kuraray Chemical Co., Ltd.
- Yukihito Ota
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Alkali-activated carbon for electric double layer capacitor electrode
- Publication number 20070238612
- Publication date Oct 11, 2007
- Honda Giken Kogyo Kabushiki Kaisha
- Takeshi Fujino
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Process for producing activated carbon for electrode of electric do...
- Publication number 20070183958
- Publication date Aug 9, 2007
- Honda Giken Kogyo Kabushiki Kaisha
- Takeshi Fujino
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Pelletized activated carbon, method for producing pelletized activa...
- Publication number 20070078056
- Publication date Apr 5, 2007
- Kuraray Chemical Co., Ltd.
- Susumu Abe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Composition adsorbent and method for producing thereof, and water p...
- Publication number 20060163151
- Publication date Jul 27, 2006
- Kuraray Chemical Co., Ltd.
- Shuji Kawasaki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Pelletized activated carbon and production method for the same
- Publication number 20060154815
- Publication date Jul 13, 2006
- Kuraray Chemical Co., Ltd.
- Susumu Abe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Activated carbon product in sheet form and element of device for pr...
- Publication number 20060141256
- Publication date Jun 29, 2006
- Kuraray Chemical Co., Ltd.
- Kenichi Ishikawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
Filter element, method for manufacture thereof, and filter using sa...
- Publication number 20050092675
- Publication date May 5, 2005
- Kuraray Chemical Co., Ltd.
- Fumio Nakahara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Polarizing electrode for electric double layer capacitor and electr...
- Publication number 20040114307
- Publication date Jun 17, 2004
- HONDA MOTOR CO., LTD.
- Shigeki Oyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Porous adsorbent and filter
- Publication number 20030041735
- Publication date Mar 6, 2003
- Kuraray Chemical Co., Ltd.
- Takayuki Yoshikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Kuraray Chemical Co., Ltd.

Organization

Patents Grantslast 30 patents

Carbonaceous material for negative electrodes of lithium ion capaci...

Carbonaceous material for negative electrodes of nonaqueous electro...

Carbon material for polarizable electrodes and method for producing...

Activated carbon and use therefor

Adsorbent for canister, and canister

Molded activated charcoal and water purifier involving same

Method for reducing evaporated fuel emission, canister and adsorben...

Material for speaker device and speaker device using it

Adsorbent, process for producing the same, canister and method for...

Evaporated fuel gas adsorbent, evaporated fuel gas trapping apparat...

Activated carbon, method for production thereof, polarizing electro...

Method for manufacturing activated carbon, polarizable electrode, a...

Method of separating nitrogen gas and molecular sieve carbon

Activated carbon product in sheet form and element of device for pr...

Process of producing activated carbon for electrode of electric dou...

Method for producing activated carbon for electrode of electric dou...

Polarizing electrode for electric double layer capacitor and electr...

Polarizing electrode for electric double layer capacitor and electr...

Filter element, method for manufacture thereof, and filter using sa...

Activated carbon canister

Activated carbon and method for producing it

Porous adsorbent and filter

Adsorbent article with dust collection function

Deodorant comprising metal oxide-carrying activated carbon

Acid-containing activated carbon for adsorbing mercury from liquid...

Method of eliminating mercury from liquid hydrocarbons

Freshness keeping sheet

Process for separating nitrogen gas

Fan blade comprising adsorbent particles, fine plastic particles an...

Carbon molecular sieve

Patents Applicationslast 30 patents

WATER FILTER CARTRIDGE AND WATER PURIFIER

CARBON MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND ME...

POROUS CARBON MATERIAL FOR ELECTRODE OF ENERGY STORAGE DEVICE AND M...

ACTIVATED CARBON FOR ADSORBING GAS-PHASE

CARBONACEOUS MATERIAL FOR NEGATIVE ELECTRODES OF NONAQUEOUS ELECTRO...

CARBONACEOUS MATERIAL FOR NEGATIVE ELECTRODES OF NONAQUEOUS ELECTRO...

CARBON MATERIAL FOR POLARIZABLE ELECTRODES AND METHOD FOR PRODUCING...

CARBONACEOUS MATERIAL FOR NEGATIVE ELECTRODES OF LITHIUM ION CAPACI...

WATER PROCESSING FILTER AND MANUFACTURING METHOD THEREFOR

CARBON MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND ME...

ACTIVATED CARBON FOR NOBLE METAL ADSORPTION, NOBLE METAL ADSORPTION...

ACTIVATED CARBON AND USE THEREFOR

MOLDED ACTIVATED CHARCOAL AND WATER PURIFIER INVOLVING SAME

ADSORBENT, PROCESS FOR PRODUCING THE SAME, CANISTER AND METHOD FOR...

MERCURY ADSORBENT AND PROCESS FOR PRODUCTION THEREOF

MATERIAL FOR SPEAKER DEVICE AND A SPEAKER DEVICE USING IT

EVAPORATED FUEL GAS ADSORBENT, EVAPORATED FUEL GAS TRAPPING APPARAT...

Spherical Active Carbon And Process For Producing The Same

Transpiration Fuel Gas Adsorbent and Process for Producing the Same

Method of Separating Nitrogen Gas and Molecular Sieve Carbon

Alkali-activated carbon for electric double layer capacitor electrode

Process for producing activated carbon for electrode of electric do...

Pelletized activated carbon, method for producing pelletized activa...

Composition adsorbent and method for producing thereof, and water p...

Pelletized activated carbon and production method for the same

Activated carbon product in sheet form and element of device for pr...

Filter element, method for manufacture thereof, and filter using sa...

Polarizing electrode for electric double layer capacitor and electr...

Porous adsorbent and filter