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Shushi Nishimura
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Okayama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Carbonaceous material, method for producing same, electrode active...
Patent number
12,215,030
Issue date
Feb 4, 2025
Kuraray Co., Ltd.
Hiroyuki Nishinami
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Carbonaceous material, method for producing same, electrode active...
Patent number
12,218,353
Issue date
Feb 4, 2025
Kuraray Co., Ltd.
Hiroyuki Nishinami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carbonaceous material for electric double layer capacitors and meth...
Patent number
11,823,837
Issue date
Nov 21, 2023
Kuraray Co., Ltd.
Yumika Nishita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carbonaceous material and method for producing same, electrode acti...
Patent number
11,731,880
Issue date
Aug 22, 2023
Kuraray Co., Ltd.
Yumika Nishita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carbonaceous material for electric double layer capacitors and meth...
Patent number
10,879,014
Issue date
Dec 29, 2020
Kuraray Co., Ltd.
Yumika Nishita
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Porous carbon material for electrode of energy storage device and m...
Patent number
10,297,398
Issue date
May 21, 2019
Kuraray Co., Ltd.
Yumika Nishita
H01 - BASIC ELECTRIC ELEMENTS
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, 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
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
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
Non-aqueous secondary liquid battery
Patent number
5,436,092
Issue date
Jul 25, 1995
Ricoh Company, Ltd.
Kiyoto Ohtsuka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
CARBONACEOUS MATERIAL, METHOD FOR PRODUCING SAME, ELECTRODE ACTIVE...
Publication number
20230043072
Publication date
Feb 9, 2023
KURARAY CO., LTD.
Minoru MATSUSHITA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CARBONACEOUS MATERIAL, METHOD FOR PRODUCING SAME, ELECTRODE ACTIVE...
Publication number
20220278327
Publication date
Sep 1, 2022
KURARAY CO., LTD.
Hiroyuki NISHINAMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBONACEOUS MATERIAL, METHOD FOR PRODUCING SAME, ELECTRODE ACTIVE...
Publication number
20220002161
Publication date
Jan 6, 2022
Kuraray Co., Ltd
Hiroyuki NISHINAMI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CARBONACEOUS MATERIAL AND METHOD FOR PRODUCING SAME, ELECTRODE ACTI...
Publication number
20210269315
Publication date
Sep 2, 2021
Kuraray Co., Ltd
Yumika NISHITA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CARBONACEOUS MATERIAL FOR ELECTRIC DOUBLE LAYER CAPACITORS AND METH...
Publication number
20210020385
Publication date
Jan 21, 2021
Kuraray Co., Ltd
Yumika NISHITA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CARBONACEOUS MATERIAL FOR ELECTRIC DOUBLE LAYER CAPACITORS AND METH...
Publication number
20190341202
Publication date
Nov 7, 2019
Kuraray Co., Ltd
Yumika NISHITA
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
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
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
Process of producing activated carbon for electrode of electric dou...
Publication number
20070026624
Publication date
Feb 1, 2007
Takeshi Fujino
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Activated carbon, method for production thereof, polarizing electro...
Publication number
20050266990
Publication date
Dec 1, 2005
Hideharu Iwasaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for manufacturing activated carbon, polarizable electrode, a...
Publication number
20050181941
Publication date
Aug 18, 2005
Nozomu Sugo
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
Information
Patent Application
Activated carbon for electrode of electric double-layer capacitor
Publication number
20020034061
Publication date
Mar 21, 2002
Minoru Noguchi
H01 - BASIC ELECTRIC ELEMENTS