Masataka NOJIMA

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Ichihara-Shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cross-linked polymer for resist
- Patent number 11,971,660
- Issue date Apr 30, 2024
- Maruzen Petrochemical Co., LTD
- Tomohiro Masukawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING POLYMER SOLUTION
- Publication number 20250230287
- Publication date Jul 17, 2025
- MARUZEN PETROCHEMICAL CO., LTD.
- Masataka NOJIMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CROSS-LINKED POLYMER FOR RESIST
- Publication number 20220135726
- Publication date May 5, 2022
- MARUZEN PETROCHEMICAL CO., LTD.
- Tomohiro MASUKAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY