Tomofumi ISOZAKI

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Patents Grantslast 30 patents

Information Patent Grant
Gas barrier laminate and method for producing same
- Patent number 11,280,049
- Issue date Mar 22, 2022
- Oji Holdings Corporation
- Masahiro Tsuruhara
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
HEAT-SEALABLE PAPER AND PACKAGING BAG
- Publication number 20230243106
- Publication date Aug 3, 2023
- OJI HOLDINGS CORPORATION
- Tomofumi ISOZAKI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
GAS BARRIER LAMINATE AND METHOD FOR PRODUCING SAME
- Publication number 20210310194
- Publication date Oct 7, 2021
- OJI HOLDINGS CORPORATION
- Masahiro TSURUHARA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE