Koichi OIKAWA

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Toyama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing semiconductor device and recording medium
- Patent number 11,001,923
- Issue date May 11, 2021
- Kokusai Electric Corporation
- Noriyuki Isobe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 9,708,708
- Issue date Jul 18, 2017
- Hitachi Kokusai Electric, Inc.
- Noriyuki Isobe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Method of Manufacturing Semiconductor Device
- Publication number 20170067159
- Publication date Mar 9, 2017
- Hitachi Kokusai Electric Inc.
- Noriyuki ISOBE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND RECORDING MEDIUM
- Publication number 20160362784
- Publication date Dec 15, 2016
- Hitachi Kokusai Electric Inc.
- Noriyuki ISOBE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...