Jun-ichiro Shimizu

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Hadano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermally-assisted magnetic recording head
- Patent number 8,437,228
- Issue date May 7, 2013
- Hitachi, Ltd.
- Naoki Matsushima
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Thermally-Assisted Magnetic Recording Head
- Publication number 20110205865
- Publication date Aug 25, 2011
- HITACHI, LTD.
- Naoki Matsushima
- G02 - OPTICS