Masakazu KUME

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Chiyoda-ku, Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photosensitive element, resin composition for forming barrier layer...
- Patent number 11,960,208
- Issue date Apr 16, 2024
- Resonac Corporation
- Masakazu Kume
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for forming resist pattern, method for manufacturing printed...
- Patent number 10,520,816
- Issue date Dec 31, 2019
- Hitachi Chemical Company, Ltd.
- Masakazu Kume
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive resin composition for projection exposure, photosens...
- Patent number 9,989,854
- Issue date Jun 5, 2018
- Hitachi Chemical Company, Ltd.
- Masakazu Kume
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
PHOTOSENSITIVE ELEMENT AND METHOD FOR PRODUCING PHOTOSENSITIVE ELEMENT
- Publication number 20230393476
- Publication date Dec 7, 2023
- Yosuke KAGUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOSENSITIVE ELEMENT, RESIN COMPOSITION FOR FORMING BARRIER LAYER...
- Publication number 20210286265
- Publication date Sep 16, 2021
- Showa Denko Materials Co., Ltd.
- Masakazu KUME
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR FORMING RESIST PATTERN, METHOD FOR MANUFACTURING PRINTED...
- Publication number 20170153551
- Publication date Jun 1, 2017
- Hitachi Chemical Company, Ltd.
- Masakazu KUME
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PHOTOSENSITIVE RESIN COMPOSITION FOR PROJECTION EXPOSURE, PHOTOSENS...
- Publication number 20160170299
- Publication date Jun 16, 2016
- Hitachi Chemical Company, Ltd.
- Masakazu KUME
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...