Susumu Soeya

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Phase-change memory and semiconductor recording/reproducing device
- Patent number 9,490,428
- Issue date Nov 8, 2016
- Hitachi, Ltd.
- Susumu Soeya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-level recording in a superlattice phase change memory cell
- Patent number 9,177,640
- Issue date Nov 3, 2015
- Hitachi, Ltd.
- Toshimichi Shintani
- G11 - INFORMATION STORAGE
Information Patent Grant
Phase-change memory and semiconductor recording/reproducing device
- Patent number 9,082,970
- Issue date Jul 14, 2015
- Hitachi, Ltd.
- Susumu Soeya
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
PHASE-CHANGE MEMORY AND SEMICONDUCTOR RECORDING/REPRODUCING DEVICE
- Publication number 20150144865
- Publication date May 28, 2015
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Susumu Soeya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULT-LEVEL RECORDING IN A SUPERATTICE PHASE CHANGE MEMORY CELL
- Publication number 20140376307
- Publication date Dec 25, 2014
- Toshimichi Shintani
- G11 - INFORMATION STORAGE
Information Patent Application
PHASE-CHANGE MEMORY AND SEMICONDUCTOR RECORDING/REPRODUCING DEVICE
- Publication number 20140252304
- Publication date Sep 11, 2014
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Susumu Soeya
- C30 - CRYSTAL GROWTH