Inventor · disambiguated record
Gen Kojima
Also filed as: KOJIMA GEN
16 granted patents·4 pending applications·805 citations·filing 1977–2009
95Inventor score
Top patents by PatentIndex Score
20 records- 0198US4897457ANovel fluorine-containing cyclic polymerASAHI GLASS CO LTD·Filed 1988·Granted Jan 30, 1990·236 cites·15 claims
- 0296US4345057ACurable fluorocopolymerASAHI GLASS CO LTD·Filed 1981·Granted Aug 17, 1982·107 cites·5 claims
- 0395US4910276ACyclic polymerizationASAHI GLASS CO LTD·Filed 1988·Granted Mar 20, 1990·97 cites·12 claims
- 0494US4418186ACopolymer for fluorine-containing elastomer having excellent low temperature resistance and alcohol resistanceASAHI GLASS CO LTD·Filed 1981·Granted Nov 29, 1983·63 cites·4 claims
- 0591US6311523B1Process for forming a glass sheetASAHI GLASS CO LTD·Filed 2000·Granted Nov 6, 2001·23 cites·13 claims
- 0688US4148982AThermal modification method for fluoroelastomersASAHI GLASS CO LTD·Filed 1977·Granted Apr 10, 1979·36 cites·10 claims
- 0785US6101845AProcess for forming a glass sheetASAHI GLASS CO LTD·Filed 1997·Granted Aug 15, 2000·33 cites·15 claims
- 0885US4463144AProcess for producing propylene-tetrafluoroethylene copolymerASAHI GLASS CO LTD·Filed 1982·Granted Jul 31, 1984·38 cites·12 claims
- 0984US4645799ACurable composition of elastomeric vinylidene fluoride copolymerASAHI GLASS CO LTD·Filed 1985·Granted Feb 24, 1987·39 cites·5 claims
- 1083US4314043AFluorine-containing elastomersASAHI GLASS CO LTD·Filed 1980·Granted Feb 2, 1982·32 cites·14 claims
- 1182US4368308AFluorine-containing elastomer having excellent low temperature resistance and oil resistanceASAHI GLASS CO LTD·Filed 1981·Granted Jan 11, 1983·25 cites·2 claims
- 1278US4619983ACopolymer for fluorine-containing elastomer having excellent low temperature resistance and alcohol resistanceASAHI GLASS CO LTD·Filed 1985·Granted Oct 28, 1986·23 cites·4 claims
- 1378US4487893AProcess for producing carboxyl group-containing fluoropolymerASAHI GLASS CO LTD·Filed 1983·Granted Dec 11, 1984·26 cites·9 claims
- 1474US4654394AFluorine-containing elastomer having excellent low temperature resistance and oil resistanceASAHI GLASS CO LTD·Filed 1985·Granted Mar 31, 1987·18 cites·11 claims
- 1553US2009205373A1Roll forming manufacturing method and apparatus of plate glass and product thereofKOJIMA GEN·Filed 2007·Application pending·0 cites
- 1652US9266984B2Polytetrafluoroethylene resins that can be processed by shaping, shaped products thereof, and processes for producing the resins and shaped productsTABATA YONEHO·Filed 2009·Granted Feb 23, 2016·0 cites·8 claims
- 1751US2010086465A1Apparatus and method for manufacturing silicon substrate, and silicon substrateKOJIMA GEN·Filed 2008·Application pending·0 cites
- 1849US2009235693A1Manufacturing Method of Plate GlassNAT INST OF ADVANCED IND SCIEN·Filed 2005·Application pending·0 cites
- 1945US4730029AFlame-retardant resinASAHI GLASS CO LTD·Filed 1986·Granted Mar 8, 1988·9 cites·13 claims
- 2044US2002187272A1Method and apparatus for forming thin film of organic materialASAHI GLASS CO LTD·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →