Takeki SHIMIZU

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Negative photosensitive resin composition, production method for po...
- Patent number 12,174,539
- Issue date Dec 24, 2024
- Asahi Kasei Kabushiki Kaisha
- Takeki Shimizu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NEGATIVE PHOTOSENSITIVE RESIN COMPOSITION, PRODUCTION METHOD FOR PO...
- Publication number 20250068074
- Publication date Feb 27, 2025
- Asahi Kasei Kabushiki Kaisha
- Takeki SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
NEGATIVE PHOTOSENSITIVE RESIN COMPOSITION AND METHOD FOR MANUFACTUR...
- Publication number 20230110416
- Publication date Apr 13, 2023
- Asahi Kasei Kabushiki Kaisha
- Takanobu FUJIOKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
NEGATIVE PHOTOSENSITIVE RESIN COMPOSITION, PRODUCTION METHOD FOR PO...
- Publication number 20220291585
- Publication date Sep 15, 2022
- Asahi Kasei Kabushiki Kaisha
- Takeki SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY