Inventor · disambiguated record
Motoichi Iga
Also filed as: IGA MOTOICHI
16 granted patents·6 pending applications·63 citations·filing 1984–2022
90Inventor score
Top patents by PatentIndex Score
22 records- 0183US8109118B2Method for removing bubbles from molten glass and process for producing glassWATANABE MITSURU·Filed 2008·Granted Feb 7, 2012·6 cites·6 claims
- 0282US7337633B2Process for producing flat glassASAHI GLASS CO LTD·Filed 2004·Granted Mar 4, 2008·12 cites·17 claims
- 0377US8020409B2Apparatus and method for manufacturing plate glassASAHI GLASS CO LTD·Filed 2009·Granted Sep 20, 2011·3 cites·7 claims
- 0475US7213414B2Process for producing flat glassASAHI GLASS CO LTD·Filed 2004·Granted May 8, 2007·8 cites·10 claims
- 0574US7913517B2Process and apparatus for producing flat glassASAHI GLASS CO LTD·Filed 2007·Granted Mar 29, 2011·2 cites·6 claims
- 0672US8225627B2Method for reducing diameter of bubble existing in a glass plateKUROIWA YUTAKA·Filed 2007·Granted Jul 24, 2012·2 cites·12 claims
- 0766US12486192B2Forming apparatusAGC INC·Filed 2022·Granted Dec 2, 2025·0 cites·14 claims
- 0865US8136373B2Conduit structure for molten glass and vacuum degassing apparatus using the conduit structureSASAKI MICHITO·Filed 2009·Granted Mar 20, 2012·1 cites·22 claims
- 0960US10882775B2Glass substrateAGC INC·Filed 2018·Granted Jan 5, 2021·0 cites·22 claims
- 1058US7644597B2Apparatus and method for manufacturing plate glassASAHI GLASS CO LTD·Filed 2006·Granted Jan 12, 2010·0 cites·7 claims
- 1157US4548636AProcess for producing a flat glass on a molten metal bathASAHI GLASS CO LTD·Filed 1984·Granted Oct 22, 1985·12 cites·7 claims
- 1255US12291475B2Method for forming molten glass, forming apparatus, and method for producing glass productAGC INC·Filed 2019·Granted May 6, 2025·0 cites·16 claims
- 1355US9352995B2Plate glass production device, and plate glass production methodASAHI GLASS CO LTD·Filed 2014·Granted May 31, 2016·0 cites·8 claims
- 1454US2014331717A1Plate glass production device, and plate glass production methodASAHI GLASS CO LTD·Filed 2014·Application pending·0 cites
- 1551US5948133AMethod for holding an edge of a molten glass flowASAHI GLASS CO LTD·Filed 1997·Granted Sep 7, 1999·13 cites·8 claims
- 1651US2008032111A1Flat glass and process for producing the flat glassASAHI GLASS CO LTD·Filed 2007·Application pending·0 cites
- 1747US2007209395A1Method for manufacturing float glass and device thereforASAHI GLASS CO LTD·Filed 2006·Application pending·0 cites
- 1846US2007022784A1Method for manufacturing float glass and device thereforASAHI GLASS CO LTD·Filed 2006·Application pending·0 cites
- 1944US7767929B2Method for removing foreign matter on glass substrate surfaceASAHI GLASS CO LTD·Filed 2005·Granted Aug 3, 2010·0 cites·11 claims
- 2040US2005028559A1Process for producing float glassASAHI GLASS CO LTD·Filed 2004·Application pending·0 cites
- 2138US2008223079A1Apparatus and process for producing a float glassASAHI GLASS CO LTD·Filed 2008·Application pending·0 cites
- 2234US6003337AMethod and apparatus for producing a sheet glassASAHI GLASS CO LTD·Filed 1997·Granted Dec 21, 1999·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →