Hajime AOI

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Sendai-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Perpendicular magnetic recording medium
- Patent number 8,691,402
- Issue date Apr 8, 2014
- Fuji Electric Co., Ltd.
- Osamu Kitakami
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording medium
- Patent number 8,323,808
- Issue date Dec 4, 2012
- Fuji Electric Co., Ltd.
- Osamu Kitakami
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic thin film and method for forming the film, and magnetic th...
- Patent number 8,076,012
- Issue date Dec 13, 2011
- Tohoku University
- Takehito Shimatsu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic thin film and method of manufacturing the same, and variou...
- Patent number 7,993,762
- Issue date Aug 9, 2011
- Tohoku University
- Takehito Shimatsu
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC RECORDING MEDIUM
- Publication number 20110020669
- Publication date Jan 27, 2011
- Junichi SAYAMA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC THIN FILM AND METHOD OF MANUFACTURING THE SAME, AND VARIOU...
- Publication number 20100140727
- Publication date Jun 10, 2010
- TOHOKU UNIVERSITY
- Takehito SHIMATSU
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC THIN FILM AND METHOD FOR FORMING THE FILM, AND MAGNETIC TH...
- Publication number 20100055503
- Publication date Mar 4, 2010
- TOHOKU UNIVERSITY
- Takehito SHIMATSU
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular magnetic recording medium
- Publication number 20050181237
- Publication date Aug 18, 2005
- Osamu Kitakami
- G11 - INFORMATION STORAGE