Wataru Suenaga

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic wave shielding material and production process of t...
- Patent number 8,067,702
- Issue date Nov 29, 2011
- Gunze Limited
- Wataru Suenaga
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing surface-treated silver-containing powder and s...
- Patent number 7,771,625
- Issue date Aug 10, 2010
- Dainippon Ink and Chemicals, Inc.
- Wataru Suenaga
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Molding for electrolytic capacitor anode element, molding with subs...
- Patent number 7,295,425
- Issue date Nov 13, 2007
- Dainippon Ink and Chemicals, Inc.
- Wataru Suenaga
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROMAGNETIC WAVE SHIELDING MATERIAL AND PRODUCTION PROCESS OF T...
- Publication number 20100018765
- Publication date Jan 28, 2010
- Dainippon Ink and Chemicals ,Inc.
- Wataru Suenaga
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING SURFACE-TREATED SILVER-CONTAINING POWDER AND S...
- Publication number 20090146117
- Publication date Jun 11, 2009
- DAINIPPON INK AND CHEMICALS, INC.
- Wataru Suenaga
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Process for Producing Porous Sintered Metal
- Publication number 20080106853
- Publication date May 8, 2008
- Wataru Suenaga
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Formed product for electrolytic capacitor anode element, formed pro...
- Publication number 20050233194
- Publication date Oct 20, 2005
- Dainippon Ink and Chemicals, Inc.
- Wataru Suenaga
- H01 - BASIC ELECTRIC ELEMENTS