Naoki Masuda

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Packaging materials having oxygen barrier quality
- Patent number 5,518,792
- Issue date May 21, 1996
- Toppan Printing Co., Ltd.
- Naoki Masuda
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
LUBRICATING OIL CONTAINING ALKYL PHOSPHONIC ACID
- Publication number 20240101923
- Publication date Mar 28, 2024
- CHEVRON JAPAN LTD.
- Masami FUCHI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...