HIDEAKI MACHIDA

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CHUO-KU, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyimide fiber paper using thermoplastic polymer
- Patent number 12,024,824
- Issue date Jul 2, 2024
- Du Pont Toray Co., Ltd.
- Hideaki Machida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polyimide fiber sheet
- Patent number 11,230,810
- Issue date Jan 25, 2022
- DU PONT-TORAY CO., LTD.
- Hideaki Machida
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
POLYIMIDE FIBER PAPER USING NON-THERMOPLASTIC POLYMER
- Publication number 20220186440
- Publication date Jun 16, 2022
- DU PONT-TORAY CO., LTD.
- Hideaki MACHIDA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
POLYIMIDE FIBER SHEET
- Publication number 20200115852
- Publication date Apr 16, 2020
- DU PONT-TORAY CO., LTD.
- Hideaki MACHIDA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
COVERLAY FOR HIGH-FREQUENCY CIRCUIT SUBSTRATE
- Publication number 20140295189
- Publication date Oct 2, 2014
- E I DU PONT DE NEMOURS AND COMPANY
- SHOTARO HIDAKA
- B32 - LAYERED PRODUCTS