Assignee
ASAHI KASEI E MATERIALS CORP
JP·24 granted patents·12 pending applications·29 citations·filing 2008–2016
Top patents by PatentIndex Score
36 records- 0183US9660141B2Pattern wafer for LEDs, epitaxial wafer for LEDs and method of manufacturing the epitaxial wafer for LEDsASAHI KASEI E MATERIALS CORP·Filed 2014·Granted May 23, 2017·5 cites·13 claims
- 0283US9574045B2Epoxy resin composition, epoxy resin, and cured productASAHI KASEI E MATERIALS CORP·Filed 2013·Granted Feb 21, 2017·4 cites·9 claims
- 0381US9853272B2Laminated polyolefin microporous membrane including propylene-α-olefin copolymer and method of producing the sameASAHI KASEI E MATERIALS CORP·Filed 2014·Granted Dec 26, 2017·2 cites·9 claims
- 0481US9799906B2Redox flow secondary battery and electrolyte membrane for redox flow secondary batteryASAHI KASEI E MATERIALS CORP·Filed 2012·Granted Oct 24, 2017·4 cites·20 claims
- 0581US9627672B2Separator for nonaqueous electrolyte batteries containing a porous membraneASAHI KASEI E MATERIALS CORP·Filed 2013·Granted Apr 18, 2017·2 cites·5 claims
- 0678US9419249B2Light extraction product for semiconductor light emitting device and light emitting deviceASAHI KASEI E MATERIALS CORP·Filed 2013·Granted Aug 16, 2016·5 cites·37 claims
- 0776US9577164B2Semiconductor light emitting device and optical filmASAHI KASEI E MATERIALS CORP·Filed 2014·Granted Feb 21, 2017·3 cites·30 claims
- 0868US9833811B2Coating composition, coating film, laminate and process for manufacturing the laminateASAHI KASEI E MATERIALS CORP·Filed 2014·Granted Dec 5, 2017·0 cites·22 claims
- 0968US9630208B2Coating composition, coating film, laminate, and process for manufacturing the laminateASAHI KASEI E MATERIALS CORP·Filed 2014·Granted Apr 25, 2017·0 cites·17 claims
- 1067US9882190B2Laminated polymicroporous membrane including propylene copolymer and method of producing the sameASAHI KASEI E MATERIALS CORP·Filed 2014·Granted Jan 30, 2018·0 cites·15 claims
- 1166US8714845B2Developer, process for treating developing solution, process for producing printing plate, and filter apparatusASAHI KASEI E MATERIALS CORP·Filed 2013·Granted May 6, 2014·1 cites·19 claims
- 1261US2014342268A1Redox flow secondary battery and electrolyte membrane for redox flow secondary batteryASAHI KASEI E MATERIALS CORP·Filed 2012·Application pending·0 cites
- 1360US9258891B2Prepreg comprising polyphenylene ether particlesASAHI KASEI E MATERIALS CORP·Filed 2013·Granted Feb 9, 2016·0 cites·12 claims
- 1459US9726929B2Wire grid polarizing plate and projection type image display deviceASAHI KASEI E MATERIALS CORP·Filed 2012·Granted Aug 8, 2017·1 cites·9 claims
- 1559US9575410B2Photosensitive resin composition, method for producing hardened relief pattern, semiconductor device and display deviceASAHI KASEI E MATERIALS CORP·Filed 2012·Granted Feb 21, 2017·1 cites·12 claims
- 1659US2013216937A1Polyelectrolyte and process for producing the polyelectrolyteASAHI KASEI E MATERIALS CORP·Filed 2013·Application pending·0 cites
- 1759US2017102613A1Photosensitive resin composition, method for producing hardened relief pattern, semiconductor device and display deviceASAHI KASEI E MATERIALS CORP·Filed 2016·Application pending·0 cites
- 1858US9837678B2Separation membrane for redox flow secondary battery and redox flow secondary battery comprising the sameASAHI KASEI E MATERIALS CORP·Filed 2013·Granted Dec 5, 2017·0 cites·18 claims
- 1958US9468924B2Dispersion composition of fluorine-containing ion exchange resinASAHI KASEI E MATERIALS CORP·Filed 2012·Granted Oct 18, 2016·0 cites·6 claims
- 2057US9485861B2Prepreg comprising polyphenylene ether particlesASAHI KASEI E MATERIALS CORP·Filed 2014·Granted Nov 1, 2016·0 cites·7 claims
- 2153US9653657B2Semiconductor light emitting apparatusASAHI KASEI E MATERIALS CORP·Filed 2014·Granted May 16, 2017·1 cites·15 claims
- 2253US2013344395A1Polyolefin Microporous Membrane and Separator For Lithium Ion Secondary BatteryASAHI KASEI E MATERIALS CORP·Filed 2013·Application pending·0 cites
- 2352US9623590B2Fine concavo-convex structure product, heat-reactive resist material for dry etching, mold manufacturing method and moldASAHI KASEI E MATERIALS CORP·Filed 2013·Granted Apr 18, 2017·0 cites·6 claims
- 2450US2014314898A1Heat-reactive resist material, mold manufacturing method, mold, development method and pattern formation materialASAHI KASEI E MATERIALS CORP·Filed 2012·Application pending·0 cites
- 2549US9597822B2Fine concavo-convex structure product, heat-reactive resist material for dry etching, mold manufacturing method and moldASAHI KASEI E MATERIALS CORP·Filed 2015·Granted Mar 21, 2017·0 cites·6 claims
- 2649US9139771B2Copper oxide etchant and etching method using the sameASAHI KASEI E MATERIALS CORP·Filed 2013·Granted Sep 22, 2015·0 cites·7 claims
- 2749US8043899B2Photosensitive resin compositionASAHI KASEI E MATERIALS CORP·Filed 2008·Granted Oct 25, 2011·0 cites·5 claims
- 2848US2011091708A1Resin composition and sheet using the sameASAHI KASEI E MATERIALS CORP·Filed 2009·Application pending·0 cites
- 2947US2015044417A1Mold, resist layered product, manufacturing method of the product, and concavo-convex structure productASAHI KASEI E MATERIALS CORP·Filed 2013·Application pending·0 cites
- 3047US2014011012A1Resin composition and sheet using the sameASAHI KASEI E MATERIALS CORP·Filed 2013·Application pending·0 cites
- 3146US2014335396A1Microporous MembraneASAHI KASEI E MATERIALS CORP·Filed 2012·Application pending·0 cites
- 3246US2015059846A1Coating composition and antireflection filmASAHI KASEI E MATERIALS CORP·Filed 2013·Application pending·0 cites
- 3345US8361697B2Photosensitive resin composition, photosensitive resin laminate, method for forming resist pattern and process for producing printed circuit board, lead frame, semiconductor package and concavoconvex boardASAHI KASEI E MATERIALS CORP·Filed 2009·Granted Jan 29, 2013·0 cites·14 claims
- 3443US9541684B2Substrate for optics and light emitting deviceASAHI KASEI E MATERIALS CORP·Filed 2012·Granted Jan 10, 2017·0 cites·9 claims
- 3542US2016056352A1Optical substrate, semiconductor light emitting device and manufacturing method of the sameASAHI KASEI E MATERIALS CORP·Filed 2013·Application pending·0 cites
- 3639US2015111005A1Transfer method and thermal nanoimprinting apparatusASAHI KASEI E MATERIALS CORP·Filed 2013·Application pending·0 cites
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