Kazutoshi Danjoubara

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing FRP precursor and method for manufacturing...
- Patent number 11,446,845
- Issue date Sep 20, 2022
- SHOWA DENKO MATERIALS CO., LTD.
- Ryohta Sasaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermosetting resin composition, prepreg, laminated board, printed...
- Patent number 10,876,000
- Issue date Dec 29, 2020
- SHOWA DENKO MATERIALS CO., LTD.
- Shunsuke Tonouchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for producing resin varnish containing semi-IPN composite t...
- Patent number 8,404,769
- Issue date Mar 26, 2013
- Hitachi Chemical Company, Ltd.
- Daisuke Fujimoto
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING FRP PRECURSOR AND METHOD FOR MANUFACTURING...
- Publication number 20200376715
- Publication date Dec 3, 2020
- Hitachi Chemical Company, Ltd.
- Ryohta SASAKI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
THERMOSETTING RESIN COMPOSITION, PREPREG, LAMINATED BOARD, PRINTED...
- Publication number 20190169432
- Publication date Jun 6, 2019
- Hitachi Chemical Company, Ltd.
- Shunsuke TONOUCHI
- B32 - LAYERED PRODUCTS
Information Patent Application
PROCESS FOR PRODUCING RESIN VARNISH CONTAINING SEMI-IPN COMPOSITE,...
- Publication number 20130040153
- Publication date Feb 14, 2013
- Daisuke Fujimoto
- B32 - LAYERED PRODUCTS
Information Patent Application
PROCESS FOR PRODUCING RESIN VARNISH CONTAINING SEMI-IPN COMPOSITE T...
- Publication number 20100129676
- Publication date May 27, 2010
- Daisuke Fujimoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...