Masaki Yoshioka

Inventor

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Work History

Patent OwnerApplications FiledYear
SONY CORPORATION
1
3
4
2
2002
2003
2007
2010
PANASONIC CORPORATION
1
2007
USHIO DENKI KABUSHIKI KAISHA
3
2
1
2
2
4
1988
1997
1998
2000
2001
2006
HGST NETHERLANDS B.V.
2
4
2006
2009
DAINIPPON SCREEN MFG. CO., LTD.
1
1989
TSUGAMI CORPORATION
1
1
1987
1992
HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.
2
2003
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1
2004
MINDSPEED TECHNOLOGIES, INC.
2
2001

Inventor Addresses

AddressDuration
Himeji, JPMar 30, 99 - Feb 02, 10
Himeji-shi, JPJul 27, 06 - Sep 07, 06
Hyogo, JPMar 06, 03 - May 02, 06
Izumi, JPSep 12, 89 - Sep 19, 89
Kanagawa, JPSep 18, 03 - Sep 02, 14
Kyoto, JPAug 27, 91 - Aug 27, 91
Niigata, JPNov 22, 88 - Apr 27, 93
Odawara, JPOct 16, 03 - Sep 06, 05
Osaka, JPMar 24, 05 - Nov 01, 07

Technology Profile

Technology # of Patents
B23B: TURNING; BORING 1
B23Q: DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 2
G01D: MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
8,823,6872014Signal line drive circuit, display device and electronic apparatus0
8,085,4892011Method for writing servo patterns and disk drive including a controller for writing servo patterns according to the method0
8,023,2202011Method for writing servo data to a disk and disk drive configured to write servo data utilizing the method0
7,995,0222011Digital-to-analog converter and image display device4
2011/0128,2712011Signal line drive circuit, display device and electronic apparatus0

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