Takeshi Hizawa

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Mie-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Chemical liquid treatment apparatus and chemical liquid treatment m...
- Patent number 10,748,791
- Issue date Aug 18, 2020
- Kioxia Corporation
- Hiroaki Yamada
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Chemical liquid treatment apparatus and chemical liquid treatment m...
- Patent number 10,157,756
- Issue date Dec 18, 2018
- TOSHIBA MEMORY CORPORATION
- Hiroaki Yamada
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of manufacturing semiconductor device and apparatus for manu...
- Patent number 9,190,262
- Issue date Nov 17, 2015
- Kabushiki Kaisha Toshiba
- Takeshi Hizawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 9,024,443
- Issue date May 5, 2015
- Kabushiki Kaisha Toshiba
- Merii Inaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device and apparatus for manu...
- Patent number 8,557,705
- Issue date Oct 15, 2013
- Kabushiki Kaisha Toshiba
- Takeshi Hizawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CHEMICAL LIQUID TREATMENT APPARATUS AND CHEMICAL LIQUID TREATMENT M...
- Publication number 20180005854
- Publication date Jan 4, 2018
- Toshiba Memory Corporation
- Hiroaki YAMADA
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
CHEMICAL LIQUID TREATMENT APPARATUS AND CHEMICAL LIQUID TREATMENT M...
- Publication number 20150200116
- Publication date Jul 16, 2015
- KABUSHIKI KAISHA TOSHIBA
- Hiroaki YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20140061929
- Publication date Mar 6, 2014
- Kabushiki Kaisha Toshiba
- Merii INABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND APPARATUS FOR MANU...
- Publication number 20140014142
- Publication date Jan 16, 2014
- Kabushiki Kaisha Toshiba
- Takeshi Hizawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND APPARATUS FOR MANU...
- Publication number 20120094493
- Publication date Apr 19, 2012
- Takeshi Hizawa
- H01 - BASIC ELECTRIC ELEMENTS