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Inventor profile of:

Hideki Kawai

City:

Kobe

Country:

Japan

Published Applications:

Last publication date:

2013-09-05

Top Assignees for applications by Hideki Kawai

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

Konica Minolta Opto, Inc. 10 Tokyo, Japan
KONICA MINOLTA OPTO, INC. 3 Hachioji-shi, Tokyo, Japan
HOYA CORPORATION 2 Tokyo, Japan
Konica Minolta Opto, Inc. 2 Hachioji-shi, Japan
Konica Minolta Advanced Layers, Inc. 1 Tokyo, Japan
Konica Minolta, Inc. 1 Tokyo, Japan

Recent patent applications by Kawai Hideki

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

#1 | 2013-09-05

US20130231236A1

Chemistry; metallurgy

Glass substrate for information recording medium

#2 | 2012-07-19

US20120183812A1

Chemistry; metallurgy

Glass substrate for information recording media and information recording medium

#3 | 2011-08-11

US20110195638A1

Physics

Method for producing glass substrate and method for producing magnetic recording medium

#4 | 2011-05-12

US20110111263A1

Chemistry; metallurgy

Glass substrate for information recording medium and information recording medium

#5 | 2011-05-12

US20110111260A1

Chemistry; metallurgy

Glass substrate for information recording medium and information recording medium

#6 | 2011-05-12

US20110111161A1

Chemistry; metallurgy

Glass substrate for information recording medium and information recording medium

#7 | 2011-05-12

US20110111160A1

Physics

Glass substrate for information recording medium and information recording medium

#8 | 2010-03-25

US20100071416A1

Physics

Mold for glass substrate molding, method for producing glass substrate, method for producing glass substrate for information recording medium, and method for producing information recording medium

#9 | 2010-01-14

US20100007990A1

Physics

Magnetic recording medium substrate, magnetic recording medium, method for manufacturing magnetic recording medium substrate, and method for manufacturing magnetic recording medium

#10 | 2009-10-08

US20090252993A1

Physics

Glass substrate for an information recording medium, method for manufacturing a glass substrate for an information recording medium, and an information recording medium

#11 | 2008-12-18

US20080307829A1

Physics

Glass disk processing method

#12 | 2008-01-31

US20080026261A1

Physics

Method for cleaning a glass substrate, method for fabricating a glass substrate, and magnetic disk using same

#13 | 2008-01-31

US20080026260A1

Physics

Method for fabricating a glass substrate, magnetic disk, and method for fabricating the same

#14 | 2008-01-17

US20080014470A1

Physics

Method for fabricating a glass substrate, method for fabricating a magnetic disk, and magnetic disk

#15 | 2008-01-17

US20080014468A1

Physics

Method for fabricating a glass substrate for an information recording medium, and magnetic disk using the same

#16 | 2005-09-29

US20050215414A1

Chemistry; metallurgy

Glass composition, glass susbstrate employing it for an information recording medium, and information recording medium employing it

#17 | 2005-05-05

US20050096210A1

Chemistry; metallurgy

Glass substrate for an information recording medium and information recording medium employing it

InventorID:

6159802 ⎘