Assignee
DAISO CO LTD
JP·100 granted patents·3 pending applications·1,092 citations·filing 1988–2014
Top patents by PatentIndex Score
103 records- 0192US5213895AParticle-bearing composite and a method for producing the sameDAISO CO LTD·Filed 1991·Granted May 25, 1993·95 cites·20 claims
- 0290US6946566B2Process for preparation of optically active halogeno hydroxypropyl compound and glycidyl compoundDAISO CO LTD·Filed 2003·Granted Sep 20, 2005·28 cites·29 claims
- 0389US6162563APolymer Solid ElectrolyteDAISO CO LTD·Filed 1997·Granted Dec 19, 2000·94 cites·33 claims
- 0488US5968681APolyether copolymer and polymer solid electrolyteDAISO CO LTD·Filed 1997·Granted Oct 19, 1999·67 cites·28 claims
- 0588US4948896AProcess for preparing pyridine-2,3-dicarboxylic acid compoundsDAISO CO LTD·Filed 1988·Granted Aug 14, 1990·49 cites·6 claims
- 0685US4909957ALiquid crystalline compounds and process for production thereofDAISO CO LTD·Filed 1988·Granted Mar 20, 1990·16 cites·5 claims
- 0783US5780147ALaminate having improved dimensional stability and heat resistanceDAISO CO LTD·Filed 1996·Granted Jul 14, 1998·86 cites·6 claims
- 0881US6858351B2Polyethylene oxide-based electrolyte containing silicon compoundDAISO CO LTD·Filed 2002·Granted Feb 22, 2005·20 cites·15 claims
- 0980US7943019B2Insoluble electrodeDAISO CO LTD·Filed 2006·Granted May 17, 2011·5 cites·8 claims
- 1080US6201071B1Polyether copolymer, solid polymer electrolyte and batteryDAISO CO LTD·Filed 1998·Granted Mar 13, 2001·36 cites·18 claims
- 1180US5780650AProcess for preparation of 1,4-benzodioxane derivativeDAISO CO LTD·Filed 1996·Granted Jul 14, 1998·32 cites·8 claims
- 1277US6239204B1Cross-linked solid polyelectrolyte and use thereofDAISO CO LTD·Filed 1997·Granted May 29, 2001·32 cites·23 claims
- 1376US9404191B2Anode for use in zero-gap brine electrolyzer, brine electrolyzer and method for zero-gap brine electrolysis employing sameDAISO CO LTD·Filed 2013·Granted Aug 2, 2016·3 cites·7 claims
- 1476US6159389APolyether copolymer and crosslinked solid polymer electrolyteDAISO CO LTD·Filed 1999·Granted Dec 12, 2000·56 cites·28 claims
- 1575US6522523B2Multi-layer type electric double-layer capacitorDAISO CO LTD·Filed 2001·Granted Feb 18, 2003·29 cites·6 claims
- 1674US6500884B1Chlorine-containing polymer vulcanizing compositionDAISO CO LTD·Filed 1999·Granted Dec 31, 2002·26 cites·18 claims
- 1774US5232574APolyviologen modified electrode and use thereofDAISO CO LTD·Filed 1991·Granted Aug 3, 1993·25 cites·8 claims
- 1873US6875875B2Process for preparing glycidylphthalimideDAISO CO LTD·Filed 2003·Granted Apr 5, 2005·5 cites·20 claims
- 1973US6180287B1Polyether copolymer and solid polymer electrolyteDAISO CO LTD·Filed 1997·Granted Jan 30, 2001·50 cites·35 claims
- 2073US6143908AProcess for preparation of 1,3-dioxolane-4-methanol compoundsDAISO CO LTD·Filed 1997·Granted Nov 7, 2000·18 cites·15 claims
- 2172US9608273B2Binder for battery electrode and electrode and battery using sameDAISO CO LTD·Filed 2013·Granted Mar 28, 2017·1 cites·12 claims
- 2272US7265232B2Process for producing glycidyl etherDAISO CO LTD·Filed 2003·Granted Sep 4, 2007·6 cites·11 claims
- 2372US6656252B2Polymer separation membraneDAISO CO LTD·Filed 2002·Granted Dec 2, 2003·18 cites·10 claims
- 2472US6124479AProcess for the preparation of 1,3-dioxolane-4-methanolsDAISO CO LTD·Filed 1997·Granted Sep 26, 2000·17 cites·11 claims
- 2572US5446173ACyclic sulfide compound, polymerizable compositions for optical products and optical products formed thereofDAISO CO LTD·Filed 1993·Granted Aug 29, 1995·12 cites·5 claims
- 2671US6949684B2Process for preparing 1,2,4-butanetriolDAISO CO LTD·Filed 2002·Granted Sep 27, 2005·5 cites·23 claims
- 2771US6835325B1Crosslinking agent based on polyallyl ether compoundDAISO CO LTD·Filed 2000·Granted Dec 28, 2004·13 cites·10 claims
- 2870US7232914B2Sphingomyelin analogues and a process for preparation thereofDAISO CO LTD·Filed 2005·Granted Jun 19, 2007·2 cites·9 claims
- 2968US6878491B1Solid polymer electrolyte and use thereofDAISO CO LTD·Filed 1999·Granted Apr 12, 2005·22 cites·15 claims
- 3068US6677084B1Solid crosslinked-polymer electrolyte and use thereofDAISO CO LTD·Filed 2000·Granted Jan 13, 2004·12 cites·18 claims
- 3168US6316233B2Process for preparing (S)-3-halogeno-1,2-propanediol by microorganismDAISO CO LTD·Filed 2000·Granted Nov 13, 2001·2 cites·4 claims
- 3266US5484872ACyclic sulfide compound, polymerizable compositions for optical products and optical products formed thereofDAISO CO LTD·Filed 1995·Granted Jan 16, 1996·12 cites·16 claims
- 3364US7537703B2High-endurance packing material for liquid chromatographyDAISO CO LTD·Filed 2005·Granted May 26, 2009·3 cites·3 claims
- 3463US7033505B2Packings for liquid chromatography, process for preparing and usageDAISO CO LTD·Filed 2004·Granted Apr 25, 2006·6 cites·3 claims
- 3563US5965753AProcess for preparation of glycidyl sulfonate derivativeDAISO CO LTD·Filed 1997·Granted Oct 12, 1999·13 cites·10 claims
- 3661US4973425ALiquid crystal composition and use thereofDAISO CO LTD·Filed 1989·Granted Nov 27, 1990·11 cites·4 claims
- 3760US7649094B2Optically active compounds, method for kinetic optical resolution of carboxylic acid derivatives and catalysts thereforDAISO CO LTD·Filed 2003·Granted Jan 19, 2010·2 cites·3 claims
- 3860US7112428B2Chlorohydrin and hydroxycarboxylic ester asymmetric hydrolase geneDAISO CO LTD·Filed 2003·Granted Sep 26, 2006·0 cites·15 claims
- 3960US6395535B1Optical resolution of 4-halogeno-3-alkanoyloxy-butyronitrileDAISO CO LTD·Filed 2000·Granted May 28, 2002·2 cites·12 claims
- 4060US6057476AProcess for the preparation of 3-amino-2-hydroxy-1-propyl ethersDAISO CO LTD·Filed 1997·Granted May 2, 2000·8 cites·8 claims
- 4158US5837157APolymer solid electrolyteDAISO CO LTD·Filed 1997·Granted Nov 17, 1998·29 cites·13 claims
- 4257US7335502B2Chlorohydrin and hydroxycarboxylic ester asymmetric hydrolase geneDAISO CO LTD·Filed 2006·Granted Feb 26, 2008·0 cites·3 claims
- 4356US7135576B2Process for preparing glycidylphthalimideDAISO CO LTD·Filed 2005·Granted Nov 14, 2006·0 cites·8 claims
- 4456US6365754B1Process for producing erythro-3-amino-2-hydroxybutyric acid derivativesDAISO CO LTD·Filed 2000·Granted Apr 2, 2002·2 cites·15 claims
- 4554US6620977B1Process for producing butanetriol derivativeDAISO CO LTD·Filed 1999·Granted Sep 16, 2003·4 cites·22 claims
- 4653US6437069B1Curable resin compositionDAISO CO LTD·Filed 2000·Granted Aug 20, 2002·4 cites·14 claims
- 4753US6271388B1Process for producing oxazolidin-2-one derivativeDAISO CO LTD·Filed 1999·Granted Aug 7, 2001·5 cites·18 claims
- 4851US9481804B2Electroconductive ink compositionDAISO CO LTD·Filed 2013·Granted Nov 1, 2016·0 cites·18 claims
- 4951US7732646B2Crosslinking agent based on linear hydroxypolyallyl etherDAISO CO LTD·Filed 2005·Granted Jun 8, 2010·0 cites·7 claims
- 5051US5246843AProcess for preparation of R-(-)-3-halogeno-1,2,-propanediol by treatment with microorganismDAISO CO LTD·Filed 1993·Granted Sep 21, 1993·6 cites·13 claims
Showing the top 50 of 103 patent records by PatentIndex Score.
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