Toshimasa Nagoshi

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Hitachi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photosensitive element, laminate, permanent mask resist, method for...
- Patent number 11,054,744
- Issue date Jul 6, 2021
- SHOWA DENKO MATERIALS CO., LTD.
- Toshimasa Nagoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Structure containing conductor circuit, method for manufacturing sa...
- Patent number 10,034,384
- Issue date Jul 24, 2018
- Hitachi Chemical Company, Ltd.
- Kazuhiko Kurafuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Structure containing conductor circuit, method for manufacturing sa...
- Patent number 9,661,763
- Issue date May 23, 2017
- Hitachi Chemical Company, Ltd.
- Kazuhiko Kurafuchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Photosensitive resin composition, photosensitive film, permanent re...
- Patent number 9,235,121
- Issue date Jan 12, 2016
- Hitachi Chemical Company, Ltd.
- Toshimasa Nagoshi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
PHOTOSENSITIVE ELEMENT, LAMINATE, PERMANENT MASK RESIST, METHOD FOR...
- Publication number 20170045817
- Publication date Feb 16, 2017
- Hitachi Chemical Company, Ltd.
- Toshimasa NAGOSHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRUCTURE CONTAINING CONDUCTOR CIRCUIT, METHOD FOR MANUFACTURING SA...
- Publication number 20170020004
- Publication date Jan 19, 2017
- Hitachi Chemical Company, Ltd.
- Kazuhiko KURAFUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRUCTURE CONTAINING CONDUCTOR CIRCUIT, METHOD FOR MANUFACTURING SA...
- Publication number 20140251676
- Publication date Sep 11, 2014
- HITACHI CHEMICAL COMPANY, LTD.
- Kazuhiko Kurafuchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE FILM, PERMANENT RE...
- Publication number 20140154628
- Publication date Jun 5, 2014
- Toshimasa Nagoshi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR