Haruo Akahoshi

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 7,944,026
- Issue date May 17, 2011
- Elpida Memory, Inc.
- Kazutaka Koshiishi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SURFACE TREATMENT METHOD FOR COPPER AND SURFACE TREATMENT METHOD FO...
- Publication number 20110036493
- Publication date Feb 17, 2011
- Toshinori Kawamura
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20080164585
- Publication date Jul 10, 2008
- ELPIDA MEMORY, INC.
- Kazutaka Koshiishi
- H01 - BASIC ELECTRIC ELEMENTS