Inventor
IGA MOTOICHI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “IGA MOTOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI GLASS CO LTD
10 patentsUS7337633B2Mar 4, 2008
Process for producing flat glass
ASAHI GLASS CO LTD12 citations81
US7213414B2May 8, 2007
Process for producing flat glass
ASAHI GLASS CO LTD8 citations72
US4548636AOct 22, 1985
Process for producing a flat glass on a molten metal bath
ASAHI GLASS CO LTD12 citations72
US5948133ASep 7, 1999
Method for holding an edge of a molten glass flow
ASAHI GLASS CO LTD13 citations69
US6003337ADec 21, 1999
Method and apparatus for producing a sheet glass
ASAHI GLASS CO LTD4 citations61
US7913517B2Mar 29, 2011
Process and apparatus for producing flat glass
ASAHI GLASS CO LTD2 citations60
US8020409B2Sep 20, 2011
Apparatus and method for manufacturing plate glass
ASAHI GLASS CO LTD3 citations59
US9352995B2May 31, 2016
Plate glass production device, and plate glass production method
ASAHI GLASS CO LTD0 citations51
US7767929B2Aug 3, 2010
Method for removing foreign matter on glass substrate surface
ASAHI GLASS CO LTD0 citations49
US7644597B2Jan 12, 2010
Apparatus and method for manufacturing plate glass
ASAHI GLASS CO LTD0 citations49