Taku Okano

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Silver powder mixture, method for producing same, and conductive paste
- Patent number 11,413,685
- Issue date Aug 16, 2022
- Dowa Electronics Materials Co., Ltd.
- Genta Sasaki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Silver particle dispersing solution, method for producing same, and...
- Patent number 11,081,253
- Issue date Aug 3, 2021
- Dowa Electronics Materials Co., Ltd.
- Taku Okano
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Silver-coated graphite particles, silver-coated graphite mixed powd...
- Patent number 10,773,961
- Issue date Sep 15, 2020
- Dowa Electronics Materials Co., Ltd.
- Kairi Otani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Silver micropowder, silver ink, silver coating, and methods for pro...
- Patent number 8,916,068
- Issue date Dec 23, 2014
- Dowa Electronics Materials Co., Ltd.
- Kimitaka Sato
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Silver fine powder, process for producing the same, and ink
- Patent number 7,981,326
- Issue date Jul 19, 2011
- Dowa Electronics Materials Co., Ltd.
- Kimitaka Sato
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
SILVER POWDER MIXTURE, METHOD FOR PRODUCING SAME, AND CONDUCTIVE PASTE
- Publication number 20210060655
- Publication date Mar 4, 2021
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Genta SASAKI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SILVER PARTICLE DISPERSING SOLUTION, METHOD FOR PRODUCING SAME, AND...
- Publication number 20190259510
- Publication date Aug 22, 2019
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Taku Okano
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Silver-Coated Graphite Particles, Silver-Coated Graphite Mixed Powd...
- Publication number 20180362348
- Publication date Dec 20, 2018
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Kairi Otani
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Conductive Paste and Conductive Film
- Publication number 20180308603
- Publication date Oct 25, 2018
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Taku Okano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SILVER CONDUCTIVE FILM AND PRODUCTION METHOD THEREOF
- Publication number 20120045573
- Publication date Feb 23, 2012
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Kimitaka SATO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SILVER MICROPOWDER, SILVER INK, SILVER COATING, AND METHODS FOR PRO...
- Publication number 20100283013
- Publication date Nov 11, 2010
- Kimitaka Sato
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SILVER FINE POWDER, PROCESS FOR PRODUCING THE SAME, AND INK
- Publication number 20100006002
- Publication date Jan 14, 2010
- Kimitaka Sato
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Silver particle powder and process for production thereof
- Publication number 20090236567
- Publication date Sep 24, 2009
- Kozo Ogi
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Silver Conductive Film and Production Method Thereof
- Publication number 20090053469
- Publication date Feb 26, 2009
- Kimitaka Sato
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Person

Patents Grantslast 30 patents

Silver powder mixture, method for producing same, and conductive paste

Silver particle dispersing solution, method for producing same, and...

Silver-coated graphite particles, silver-coated graphite mixed powd...

Silver micropowder, silver ink, silver coating, and methods for pro...

Silver fine powder, process for producing the same, and ink

Patents Applicationslast 30 patents

SILVER POWDER MIXTURE, METHOD FOR PRODUCING SAME, AND CONDUCTIVE PASTE

SILVER PARTICLE DISPERSING SOLUTION, METHOD FOR PRODUCING SAME, AND...

Silver-Coated Graphite Particles, Silver-Coated Graphite Mixed Powd...

Conductive Paste and Conductive Film

SILVER CONDUCTIVE FILM AND PRODUCTION METHOD THEREOF

SILVER MICROPOWDER, SILVER INK, SILVER COATING, AND METHODS FOR PRO...

SILVER FINE POWDER, PROCESS FOR PRODUCING THE SAME, AND INK

Silver particle powder and process for production thereof

Silver Conductive Film and Production Method Thereof