Inventor · disambiguated record
Koichi Yanase
Also filed as: YANASE KOICHI
15 granted patents·3 pending applications·98 citations·filing 1992–2011
92Inventor score
Top patents by PatentIndex Score
18 records- 0194US8530711B2Process for producing 2,3,3,3-tetrafluoropropeneKAWAGUCHI SATOSHI·Filed 2011·Granted Sep 10, 2013·12 cites·14 claims
- 0293US8399722B2Process for producing 2,3,3,3-tetrafluoropropeneKAWAGUCHI SATOSHI·Filed 2011·Granted Mar 19, 2013·9 cites·12 claims
- 0392US8766021B2Process for producing 2,3,3,3-tetrafluoropropeneKAWAGUCHI SATOSHI·Filed 2011·Granted Jul 1, 2014·8 cites·19 claims
- 0491US8530710B2Process for producing 2,3,3,3-tetrafluoropropeneTAKAGI HIROKAZU·Filed 2011·Granted Sep 10, 2013·11 cites·11 claims
- 0588US7161025B2Method for producing a fluorinated ester compoundASAHI GLASS CO LTD·Filed 2005·Granted Jan 9, 2007·6 cites·14 claims
- 0679US7053237B2Process for producing a fluorinated ester, a fluorinated acyl fluoride and a fluorinated vinyl etherASAHI GLASS CO LTD·Filed 2003·Granted May 30, 2006·9 cites·21 claims
- 0778US7351342B2Method for recovering fluorine-containing emulsifierASAHI GLASS CO LTD·Filed 2004·Granted Apr 1, 2008·17 cites·16 claims
- 0876US7034179B2Method for producing a fluorinated ester compoundASAHI GLASS CO LTD·Filed 2003·Granted Apr 25, 2006·6 cites·12 claims
- 0960US5227547AMethod for producing dichloropentafluoropropanesASAHI GLASS CO LTD·Filed 1992·Granted Jul 13, 1993·7 cites·3 claims
- 1059US7071272B2Method for preparing unsaturated compound by pyrolysis reactionASAHI GLASS CO LTD·Filed 2002·Granted Jul 4, 2006·2 cites·14 claims
- 1155US6297412B1Process for purifying difluoromethaneASAHI GLASS CO LTD·Filed 2001·Granted Oct 2, 2001·1 cites·11 claims
- 1250US2004241481A1Multilayer filmSUMITOMO CHEMICAL CO·Filed 2004·Application pending·0 cites
- 1346US7371899B2Method for producing carbonyl fluorideASAHI GLASS CO LTD·Filed 2007·Granted May 13, 2008·0 cites·16 claims
- 1445US6284355B1Film, laminated film and laminated structureSUMITOMO CHEMICAL CO·Filed 1999·Granted Sep 4, 2001·7 cites·12 claims
- 1541US5220084AMethod for producing dichloropentafluoropropanesASAHI GLASS CO LTD·Filed 1992·Granted Jun 15, 1993·2 cites·6 claims
- 1641US2003098282A1Method for adsorbing and recovering fluorine-containing emulsifierASAHI GLASS CO LTD·Filed 2002·Application pending·0 cites
- 1737US2003219584A1Sheet, thermoformed article and laminate structureSUMITOMO CHEMICAL CO·Filed 2003·Application pending·0 cites
- 1836US5434321AMethod for producing dichloropentafluoropropanesASAHI GLASS CO LTD·Filed 1994·Granted Jul 18, 1995·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →