Kazuhiro Hatanaka

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Patents Grantslast 30 patents

Information Patent Grant
Prepreg laminate and fiber-reinforced composite material, and metho...
- Patent number 11,001,033
- Issue date May 11, 2021
- Toray Industries, Inc.
- Kazuhiro Hatanaka
- B32 - LAYERED PRODUCTS
Information Patent Grant
Sandwich structure and integrally formed article using the same, an...
- Patent number 9,962,904
- Issue date May 8, 2018
- Toray Industries, Inc.
- Kazuhiro Hatanaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Prepreg, method of manufacturing prepreg, and carbon fiber-reinforc...
- Patent number 9,481,145
- Issue date Nov 1, 2016
- Toray Industries, Inc.
- Kazuhiro Hatanaka
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
PREPREG LAMINATE AND FIBER-REINFORCED COMPOSITE MATERIAL, AND METHO...
- Publication number 20190248107
- Publication date Aug 15, 2019
- TORAY INDUSTRIES, INC.
- Kazuhiro Hatanaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SANDWICH STRUCTURE AND INTEGRALLY FORMED ARTICLE USING THE SAME, AN...
- Publication number 20160214346
- Publication date Jul 28, 2016
- TORAY INDUSTRIES, INC.
- Kazuhiro HATANAKA
- B32 - LAYERED PRODUCTS
Information Patent Application
PREPREG, METHOD OF MANUFACTURING PREPREG, AND CARBON FIBER-REINFORC...
- Publication number 20130344305
- Publication date Dec 26, 2013
- TORAY INDUSTRIES, INC.
- Kazuhiro Hatanaka
- B32 - LAYERED PRODUCTS