Yoji Ishimura

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing semiconductor device, block stacked body, a...
- Patent number 9,349,714
- Issue date May 24, 2016
- Sumitomo Bakelite Co., Ltd.
- Kensuke Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method for semiconductor device
- Patent number 9,123,830
- Issue date Sep 1, 2015
- Sumitomo Bakelite Co., Ltd.
- Kensuke Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing electronic device and electronic device
- Patent number 8,389,328
- Issue date Mar 5, 2013
- Sumitomo Bakelite Co., Ltd.
- Toru Meura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE
- Publication number 20140312511
- Publication date Oct 23, 2014
- Kensuke Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, BLOCK STACKED BODY, A...
- Publication number 20140183758
- Publication date Jul 3, 2014
- SUMITOMO BAKELITE CO., LTD.
- Kensuke Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING ELECTRONIC DEVICE, ELECTRONIC DEVICE, AND A...
- Publication number 20120199988
- Publication date Aug 9, 2012
- SUMITOMO BAKELITE CO., LTD.
- Toru Meura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF MANUFACTURING ELECTRONIC DEVICE AND ELECTRONIC DEVICE
- Publication number 20110221075
- Publication date Sep 15, 2011
- SUMITOMO BAKELITE CO., LTD.
- Toru Meura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR