Toru KOMIZO

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Reflective photomask blank and reflective photomask
- Patent number 11,294,270
- Issue date Apr 5, 2022
- Toppan Printing Co., Ltd.
- Norihito Fukugami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Reflective photomask blank and reflective photomask
- Patent number 11,067,886
- Issue date Jul 20, 2021
- Toppan Printing Co., Ltd.
- Toru Komizo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
REFLECTIVE PHOTOMASK BLANK AND REFLECTIVE PHOTOMASK
- Publication number 20220011662
- Publication date Jan 13, 2022
- Toppan Printing Co., Ltd.
- Toru KOMIZO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
REFLECTIVE PHOTOMASK BLANK AND REFLECTIVE PHOTOMASK
- Publication number 20200218143
- Publication date Jul 9, 2020
- Toppan Printing Co., Ltd.
- Toru KOMIZO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
REFLECTIVE PHOTOMASK BLANK AND REFLECTIVE PHOTOMASK
- Publication number 20200159106
- Publication date May 21, 2020
- Toppan Printing Co., Ltd.
- Norihito FUKUGAMI
- H01 - BASIC ELECTRIC ELEMENTS