Yohei HAMAGUCHI

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device manufacturing method
- Patent number 10,014,197
- Issue date Jul 3, 2018
- Renesas Electronics Corporation
- Sakae Terakado
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device, semiconductor manufa...
- Patent number 9,721,910
- Issue date Aug 1, 2017
- RENESAS ELECTRONICS CORPORATION
- Yohei Hamaguchi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND CLEANING APPARATUS
- Publication number 20190378733
- Publication date Dec 12, 2019
- RENESAS ELECTRONICS CORPORATION
- Yohei HAMAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
- Publication number 20180286731
- Publication date Oct 4, 2018
- RENESAS ELECTRONICS CORPORATION
- Yohei HAMAGUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING METHOD
- Publication number 20180082872
- Publication date Mar 22, 2018
- RENESAS ELECTRONICS CORPORATION
- Sakae TERAKADO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCTOR MANUFA...
- Publication number 20170018515
- Publication date Jan 19, 2017
- RENESAS ELECTRONICS CORPORATION
- Yohei HAMAGUCHI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...