Inventor
ATAKA KOICHI
JP6 patents
Patents
6 patentsUS6440531B1Aug 27, 2002
Hydrofluoric acid etched substrate for information recording medium
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US6576353B1Jun 10, 2003
Glass substrate for use as information recording medium and method of manufacturing such glass substrate
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US6547980B1Apr 15, 2003
Glass substrate for information recording medium, manufacturing method thereof, and information recording medium
NIPPON SHEET GLASS CO LTD22 citations92
US6550278B2Apr 22, 2003
Method of manufacturing glass substrate for use as information recording medium
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US6110597AAug 29, 2000
Coated glass for buildings
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US6291074B1Sep 18, 2001
Heat-radiation reflective glass
NIPPON SHEET GLASS CO LTD6 citations62