Taku Iwase

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Odawara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bit-patterned media magnetic recording disk with two sizes of dots...
- Patent number 8,873,179
- Issue date Oct 28, 2014
- HGST Netherlands B.V.
- Yoshiyuki Hirayama
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
PATTERNED MAGNETIC RECORDING MEDIA AND METHODS OF PRODUCTION THEREO...
- Publication number 20130155543
- Publication date Jun 20, 2013
- Hitachi Global Storage Technologies Netherlands B.V.
- Yoshinori Honda
- G11 - INFORMATION STORAGE
Information Patent Application
PATTERNED MEDIA AND FABRICATION METHOD THEREOF
- Publication number 20110164336
- Publication date Jul 7, 2011
- Hitachi, Ltd.
- Yoshiyuki Hirayama
- G11 - INFORMATION STORAGE