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Inventor profile of:

Hideki ISONO

City:

Tokyo

Country:

Japan

Published Applications:

17

Last publication date:

2014-09-25

Top Assignees for applications by Hideki ISONO

The entities that hold a legal rights for patent applications filed by inventor ISONO Hideki:

HOYA CORPORATION 15 Tokyo, Japan
HOYA CORPORATION 3 Shinjuku-ku, Tokyo, Japan

Recent patent applications by ISONO Hideki

Hideki ISONO from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2014-09-25

US20140287269A1

Glass substrate for a magnetic disk and magnetic disk

#2 | 2014-08-14

US20140223964A1

Chemistry; metallurgy

Glass substrate for magnetic disk and manufacturing method thereof

#3 | 2013-10-31

US20130287938A1

METHOD OF MANUFACTURING MAGNETIC-DISK GLASS SUBSTRATE AND METHOD OF MANUFACTURING MAGNETIC DISK

#4 | 2012-10-04

US20120247155A1

Chemistry; metallurgy

METHOD OF MANUFACTURING GLASS BLANK FOR MAGNETIC RECORDING MEDIUM GLASS SUBSTRATE, METHOD OF MANUFACTURING MAGNETIC RECORDING MEDIUM GLASS SUBSTRATE, METHOD OF MANUFACTURING MAGNETIC RECORDING MEDIUM, AND APPARATUS FOR MANUFACTURING GLASS BLANK FOR MAGNETIC RECORDING MEDIUM GLASS SUBSTRATE

#5 | 2012-05-31

US20120135153A1

Chemistry; metallurgy

Glass substrate for magnetic disk and manufacturing method of the same

#6 | 2011-11-24

US20110283739A1

METHOD FOR MANUFACTURING GLASS BLANK, METHOD FOR MANUFACTURING MAGNETIC RECORDING MEDIUM SUBSTRATE AND METHOD FOR MANUFACTURING MAGNETIC RECORDING MEDIUM

#7 | 2011-11-17

US20110277508A1

MANUFACTURING METHOD OF GLASS BLANK FOR MAGNETIC RECORDING GLASS SUBSTRATE, MANUFACTURING METHOD OF MAGNETIC RECORDING GLASS SUBSTRATE AND MANUFACTURING METHOD OF MAGNETIC RECORDING MEDIUM

#8 | 2011-06-30

US20110159321A1

Glass substrate for magnetic disk and manufacturing method thereof

#9 | 2011-06-30

US20110159320A1

Glass substrate for magnetic disk and manufacturing method thereof

#10 | 2011-06-02

US20110129693A1

MAGNETIC DISK GLASS SUBSTRATE

#11 | 2011-05-05

US20110102945A1

Magnetic disk substrate, method for manufacturing the same, and magnetic disk

#12 | 2010-07-29

US20100190038A1

Chemistry; metallurgy

Glass substrate for magnetic disk and manufacturing method of the same

#13 | 2009-06-04

US20090142484A1

Method of manufacturing magnetic-disk glass substrate and method of manufacturing magnetic disk

#14 | 2008-10-02

US20080241603A1

Magnetic disk glass substrate

#15 | 2007-02-22

US20070039353A1

Chemical strengthening treatment method of magnetic disk glass substrate

#16 | 2007-01-04

US20070003796A1

Chemistry; metallurgy

Method for manufacturing magnetic disk glass substrate and method for manufacturing magnetic disk

#17 | 2005-12-29

US20050284179A1

Chemistry; metallurgy

Magnetic disk glass substrate manufacturing method

InventorID:

507880 ⎘