Toshiaki SHIBATA

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cleaning liquid, cleaning method, and method for producing semicond...
- Patent number 11,597,896
- Issue date Mar 7, 2023
- Mitsubishi Chemical Corporation
- Toshiaki Shibata
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Cleaning liquid, cleaning method, and method for producing semicond...
- Patent number 11,149,231
- Issue date Oct 19, 2021
- MITSUBISHI CHEMICAL CORPORATION
- Ken Harada
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
Cleaning Fluid, Method of Cleaning Semiconductor Wafer, and Method...
- Publication number 20220028681
- Publication date Jan 27, 2022
- MITSUBISHI CHEMICAL CORPORATION
- Toshiaki Shibata
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
CLEANING LIQUID, CLEANING METHOD, AND METHOD FOR PRODUCING SEMICOND...
- Publication number 20210171878
- Publication date Jun 10, 2021
- MITSUBISHI CHEMICAL CORPORATION
- Toshiaki SHIBATA
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
CLEANING LIQUID, CLEANING METHOD, AND METHOD FOR PRODUCING SEMICOND...
- Publication number 20200231900
- Publication date Jul 23, 2020
- MITSUBISHI CHEMICAL CORPORATION
- Ken HARADA
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...