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Hisao Honda
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Itami, JP
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last 30 patents
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Patent Grant
Method of depositing a silicon dioxide film
Patent number
4,693,916
Issue date
Sep 15, 1987
Nippon Sheet Glass Co., Ltd.
Hirotsugu Nagayama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
Method for making a silicon dioxide coating
Patent number
4,468,420
Issue date
Aug 28, 1984
Nippon Sheet Glass Co., Ltd.
Hideo Kawahara
C03 - GLASS MINERAL OR SLAG WOOL