Hiroaki Miyazawa

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Shinjuku-Ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Substrate for suspension
- Patent number 8,399,774
- Issue date Mar 19, 2013
- Dai Nippon Printing Co., Ltd.
- Yoichi Hitomi
- G11 - INFORMATION STORAGE
Information Patent Grant
Substrate for suspension
- Patent number 8,097,811
- Issue date Jan 17, 2012
- Dai Nippon Printing Co., Ltd.
- Yoichi Hitomi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head suspension
- Patent number 8,040,634
- Issue date Oct 18, 2011
- Dai Nippon Printing Co., Ltd.
- Hiroaki Miyazawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE FOR SUSPENSION
- Publication number 20120090878
- Publication date Apr 19, 2012
- Dai Nippon Printing Co., Ltd.
- Yoichi Hitomi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC HEAD SUSPENSION
- Publication number 20090310260
- Publication date Dec 17, 2009
- Hiroaki Miyazawa
- G11 - INFORMATION STORAGE
Information Patent Application
SUBSTRATE FOR SUSPENSION
- Publication number 20080247131
- Publication date Oct 9, 2008
- Dai Nippon Printing Co., Ltd.
- Yoichi Hitomi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Inspection contact sheet and method of fabricating the same
- Publication number 20040101666
- Publication date May 27, 2004
- Dai Nippon Prtg. Co., Ltd.
- Kunihiro Tsubosaki
- B32 - LAYERED PRODUCTS