Ryosuke YAMAUCHI

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Nagoya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cleaning agent for semiconductor component, and use thereof
- Patent number 11,634,670
- Issue date Apr 25, 2023
- Toagosei Co. Ltd.
- Ryosuke Yamauchi
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Cleaning agent for semiconductor component, and use thereof
- Patent number 11,566,210
- Issue date Jan 31, 2023
- Toagosei Co. Ltd.
- Ryosuke Yamauchi
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
CLEANING AGENT FOR SEMICONDUCTOR COMPONENT, AND USE THEREOF
- Publication number 20210403836
- Publication date Dec 30, 2021
- TOAGOSEI CO., LTD.
- Ryosuke YAMAUCHI
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...