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Daisuke Hashimoto
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Oyama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Negative electrode active substance for lithium secondary battery a...
Patent number
9,263,742
Issue date
Feb 16, 2016
Showa Denko K.K.
Daisuke Hashimoto
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Laminating water-based surface treatment agent, surface treatment m...
Patent number
9,076,999
Issue date
Jul 7, 2015
Showa Denko Packaging Co., Ltd.
Daisuke Hashimoto
B32 - LAYERED PRODUCTS
Information
Patent Grant
Positive electrode tab lead, negative electrode tab lead, and battery
Patent number
9,070,919
Issue date
Jun 30, 2015
Showa Denko Packaging Co., Ltd.
Kiyoshi Tada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Terminal lead
Patent number
9,070,938
Issue date
Jun 30, 2015
Showa Denko Packaging Co., Ltd.
Daisuke Hashimoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
NEGATIVE ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY
Publication number
20140147748
Publication date
May 29, 2014
SHOWA DENKO K.K.
Koji Hisayuki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
NEGATIVE ELECTRODE ACTIVE SUBSTANCE FOR LITHIUM SECONDARY BATTERY A...
Publication number
20140113189
Publication date
Apr 24, 2014
SHOWA DENKO K.K.
Daisuke Hashimoto
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
LAMINATING WATER-BASED SURFACE TREATMENT AGENT, SURFACE TREATMENT M...
Publication number
20130280593
Publication date
Oct 24, 2013
SHOWA DENKO K.K.
Daisuke HASHIMOTO
B32 - LAYERED PRODUCTS
Information
Patent Application
TERMINAL LEAD
Publication number
20130164613
Publication date
Jun 27, 2013
SHOWA DENKO PACKAGING CO., LTD.
Daisuke HASHIMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL DEVICE AND PROCESS OF MANUFACTURING SAME
Publication number
20120082888
Publication date
Apr 5, 2012
Showa Denko Packaging Co.
Daisuke Hashimoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
POSITIVE ELECTRODE TAB LEAD, NEGATIVE ELECTRODE TAB LEAD, AND BATTERY
Publication number
20110305945
Publication date
Dec 15, 2011
Showa Denko K.K.
Kiyoshi Tada
H01 - BASIC ELECTRIC ELEMENTS