Inventor · disambiguated record
Hirohiko Hasegawa
Also filed as: HASEGAWA HIROHIKO
16 granted patents·10 pending applications·197 citations·filing 1994–2018
90Inventor score
Top patents by PatentIndex Score
26 records- 0196US6605615B2Hydrazones and analogs as cholesterol lowering agentsTULARIK INC·Filed 2001·Granted Aug 12, 2003·74 cites·38 claims
- 0295US6316503B1LXR modulatorsTULARIK INC·Filed 2000·Granted Nov 13, 2001·100 cites·47 claims
- 0383US10177361B2Coating fluid, laminated porous film, and non-aqueous electrolyte secondary batterySUMITOMO CHEMICAL CO·Filed 2013·Granted Jan 8, 2019·3 cites·10 claims
- 0483US9882191B2Laminated porous film and non-aqueous electrolyte secondary batterySUMITOMO CHEMICAL CO·Filed 2017·Granted Jan 30, 2018·1 cites·6 claims
- 0577US9741990B2Nonaqueous electrolyte secondary battery laminated separatorSUMITOMO CHEMICAL CO·Filed 2016·Granted Aug 22, 2017·1 cites·5 claims
- 0675US9673434B2Method for producing laminated porous filmHASEGAWA HIROHIKO·Filed 2012·Granted Jun 6, 2017·1 cites·9 claims
- 0773US9705120B2Laminated porous film and non-aqueous electrolyte secondary batteryHASEGAWA HIROHIKO·Filed 2012·Granted Jul 11, 2017·1 cites·11 claims
- 0870US10418608B2Laminated porous film and non-aqueous electrolyte secondary batterySUMITOMO CHEMICAL CO·Filed 2017·Granted Sep 17, 2019·0 cites·4 claims
- 0970US10217982B2Method for producing laminated porous filmSUMITOMO CHEMICAL CO·Filed 2017·Granted Feb 26, 2019·0 cites·8 claims
- 1065US2019020007A1Laminated porous film, method for producing same, non-aqueous electrolyte secondary battery separator, laminated electrode sheet, and non-aqueous electrolyte secondary batterySUMITOMO CHEMICAL CO·Filed 2018·Application pending·0 cites
- 1160US10147923B2Laminated porous film, method for producing same, non-aqueous electrolyte secondary battery separator, laminated electrode sheet, and non-aqueous electrolyte secondary batterySUMITOMO CHEMICAL CO·Filed 2012·Granted Dec 4, 2018·0 cites·5 claims
- 1257US9676955B2Coating liquid, laminated porous film, and method for producing laminated porous filmSHINODA HIROSHI·Filed 2012·Granted Jun 13, 2017·0 cites·13 claims
- 1356US10062890B2Laminated porous film, non-aqueous electrolyte secondary battery separator, and non-aqueous electrolyte secondary batterySUMITOMO CHEMICAL CO·Filed 2014·Granted Aug 28, 2018·0 cites·11 claims
- 1456US2011081597A1Polymer electrolyte, crosslinked polymer electrolyte, polymer electrolyte membrane and use of the sameSUMITOMO CHEMICAL CO·Filed 2009·Application pending·0 cites
- 1553US9259900B2Porous film, battery separator, and batteryHASEGAWA HIROHIKO·Filed 2010·Granted Feb 16, 2016·0 cites·10 claims
- 1652US2015155541A1Separator production method and non-aqueous electrolyte secondary batterySUMITOMO CHEMICAL CO·Filed 2013·Application pending·0 cites
- 1751US5556860AQuinazolinone derivatives possessing calcium uptake inhibiting activitySUMITOMO PHARMA·Filed 1994·Granted Sep 17, 1996·16 cites·8 claims
- 1849US2015072214A1Use for binder-resin composition, resin composition for treating surface of substrate for separator for nonaqueous-electrolyte secondary battery, separator for nonaqueous-electrolyte battery, method for manufacturing said separator, and nonaqueous-electrolyte secondary batterySUMITOMO CHEMICAL CO·Filed 2013·Application pending·0 cites
- 1947US2009274944A1Method for producing polymer electrolyte membrane, polymer electrolyte membrane and direct methanol fuel cellSUMITOMO CHEMICAL CO·Filed 2007·Application pending·0 cites
- 2046US2017155123A1Nonaqueous electrolyte secondary battery laminated separator, nonaqueous electrolyte secondary battery member, and nonaqueous electrolyte secondary batterySUMITOMO CHEMICAL CO·Filed 2016·Application pending·0 cites
- 2146US2018250862A1Conveyer device and method for producing filmSUMITOMO CHEMICAL CO·Filed 2018·Application pending·0 cites
- 2244US9941499B2Nonaqueous electrolyte secondary battery separator, nonaqueous electrolyte secondary battery laminated separator, nonaqueous electrolyte secondary battery member, and nonaqueous electrolyte secondary batterySUMITOMO CHEMICAL CO·Filed 2016·Granted Apr 10, 2018·0 cites·6 claims
- 2344US2018250866A1Kneading apparatus and method of producing kneaded materialSUMITOMO CHEMICAL CO·Filed 2018·Application pending·0 cites
- 2443US10153468B2Laminated porous film, non-aqueous electrolyte secondary battery separator, and non-aqueous electrolyte secondary batterySUMITOMO CHEMICAL CO·Filed 2015·Granted Dec 11, 2018·0 cites·9 claims
- 2542US2018005769A1Separator winding core, separator roll, and method of producing separator rollSUMITOMO CHEMICAL CO·Filed 2017·Application pending·0 cites
- 2640US2011293989A1Resin composition, sheet and porous filmHASEGAWA HIROHIKO·Filed 2010·Application pending·0 cites
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