Masaru Uehara

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Kasukabe-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrode material and method for producing the same
- Patent number 9,698,425
- Issue date Jul 4, 2017
- Sumitomo Osaka Cement Co., Ltd.
- Takao Kitagawa
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Device and method for processing crude oil
- Patent number 6,471,869
- Issue date Oct 29, 2002
- Mitsubishi Rayon Co., Ltd.
- Manabu Yanou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ELECTRODE MATERIAL AND METHOD FOR PRODUCING THE SAME
- Publication number 20150099175
- Publication date Apr 9, 2015
- Sumitomo Osaka Cement Co., Ltd.
- Takao KITAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE MATERIAL, ELECTRODE AND METHOD OF MANUFACTURING ELECTRODE...
- Publication number 20140356716
- Publication date Dec 4, 2014
- SUMITOMO OSAKA CEMENT CO., LTD.
- Takao Kitagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE MATERIAL AND METHOD FOR PRODUCING THE SAME
- Publication number 20130260245
- Publication date Oct 3, 2013
- SUMITOMO OSAKA CEMENT CO., LTD.
- Takao Kitagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Water purification cartridge, water purifier and method for cleanin...
- Publication number 20040245174
- Publication date Dec 9, 2004
- Hitoshi Takayama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL