Inventor
INOUE SHIGEKUNI
JP5 patents
Patents
5 patentsUS6334336B1Jan 1, 2002
Vacuum degassing apparatus for molten glass and method for building it
ASAHI GLASS CO LTD22 citations91
US6294005B1Sep 25, 2001
Vacuum gas releasing system
ASAHI GLASS CO LTD18 citations80
US6308534B1Oct 30, 2001
Vacuum degassing apparatus for molten glass
ASAHI GLASS CO LTD10 citations72
US6202445B1Mar 20, 2001
Vacuum degassing apparatus for molten glass and method to rise vacuum degassing apparatus temperature
ASAHI GLASS CO LTD10 citations70
US6560996B2May 13, 2003
Vacuum degassing apparatus for molten glass
ASAHI GLASS CO LTD2 citations61