Junichi Yasumaru

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Sanda-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Activated carbon having basic functional groups and method for prod...
- Patent number 10,016,743
- Issue date Jul 10, 2018
- Kansai Coke and Chemicals Co., Ltd.
- Junichi Yasumaru
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Activated carbon having basic functional groups and method for prod...
- Patent number 9,731,272
- Issue date Aug 15, 2017
- Kansai Coke and Chemicals Co., Ltd.
- Junichi Yasumaru
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Negative electrode of lithium ion secondary battery obtained by iso...
- Patent number 7,563,543
- Issue date Jul 21, 2009
- The Kansai Coke and Chemicals Co., Ltd.
- Koujiro Tenno
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ACTIVATED CARBON MOLDED BODY, METHOD FOR MANUFACTURING ACTIVATED CA...
- Publication number 20180170760
- Publication date Jun 21, 2018
- KANSAI COKE AND CHEMICALS CO., LTD.
- Takaki TSUKAZAKI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ACTIVATED CARBON HAVING BASIC FUNCTIONAL GROUPS AND METHOD FOR PROD...
- Publication number 20170304802
- Publication date Oct 26, 2017
- KANSAI COKE AND CHEMICALS CO., LTD.
- Junichi Yasumaru
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ACTIVATED CARBON HAVING HIGH ACTIVE SURFACE AREA
- Publication number 20150203356
- Publication date Jul 23, 2015
- KANSAI COKE AND CHEMICALS CO., LTD.
- Junichi Yasumaru
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ACTIVATED CARBON HAVING BASIC FUNCTIONAL GROUPS AND METHOD FOR PROD...
- Publication number 20150190782
- Publication date Jul 9, 2015
- KANSAI COKE AND CHEMICALS CO., LTD.
- Junichi Yasumaru
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Material for negative electrode of lithium ion secondary battery, p...
- Publication number 20050014067
- Publication date Jan 20, 2005
- THE KANSAI COKE AND CHEMICALS CO., LTD.
- Koujiro Tenno
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES