Inventor · disambiguated record
Gen Masuda
Also filed as: MASUDA GEN
33 granted patents·15 pending applications·359 citations·filing 1995–2022
97Inventor score
Files withNISSHIN SPINNING24NISSHINBO HOLDINGS INC18FUCHIGAMI TOSHIO1JAPAN ADVANCED INSTITUTE OF SCIENCE AND TECH1KIMURA NAOKI1
Top patents by PatentIndex Score
48 records- 0192US7297289B2Ionic liquids, electrolyte salts for storage device, electrolytic solution for storage device, electric double layer capacitor, and secondary batteryNISSHIN SPINNING·Filed 2002·Granted Nov 20, 2007·44 cites·12 claims
- 0291US7471502B2Ionic liquids, electrolyte salts for electrical storage devices, liquid electrolytes for electrical storage devices, electrical double-layer capacitors, and secondary batteriesNISSHIN SPINNING·Filed 2006·Granted Dec 30, 2008·11 cites·20 claims
- 0388US6679971B2Front plate for plasma display panels, and method of producing the sameNISSHIN SPINNING·Filed 2001·Granted Jan 20, 2004·32 cites·16 claims
- 0487US7167353B2Ionic liquid, method of dehydration, electrical double layer capacitor, and secondary batteryNISSHIN SPINNING·Filed 2003·Granted Jan 23, 2007·44 cites·7 claims
- 0586US6686536B2Method of forming electrode section on inner surface of transparent electromagnetic wave shielding plate, and transparent electromagnetic wave shielding plate formed therebyNISSHIN SPINNING·Filed 2001·Granted Feb 3, 2004·41 cites·5 claims
- 0680US9221847B2Ionic liquidNISSHINBO HOLDINGS INC·Filed 2013·Granted Dec 29, 2015·2 cites·10 claims
- 0777US7347954B2Composition for polyelectrolytes, polyelectrolytes, electrical double layer capacitors and nonaqueous electrolyte secondary cellsNISSHIN SPINNING·Filed 2003·Granted Mar 25, 2008·28 cites·15 claims
- 0876US6746792B2Fuel cell separator composition, fuel cell separator and method of manufacture, and solid polymer fuel cellNISSHIN SPINNING·Filed 2002·Granted Jun 8, 2004·16 cites·9 claims
- 0972US7154737B2Nonaqueous electrolyte, electrical double-layer capacitors, and nonaqueous electrolyte secondary cellsNISSHIN SPINNING·Filed 2003·Granted Dec 26, 2006·22 cites·17 claims
- 1069US5700935ACarbodiimide derivativeNISSHIN SPINNING·Filed 1995·Granted Dec 23, 1997·34 cites·6 claims
- 1168US11697781B2Ionic liquid including fluorine-containing phosphate ester anions, and lubricating oil compositionNISSHINBO HOLDINGS INC·Filed 2021·Granted Jul 11, 2023·0 cites·12 claims
- 1267US6388116B1Near infrared absorbing compoundNISSHIN SPINNING·Filed 2000·Granted May 14, 2002·2 cites·3 claims
- 1366US2024360349A1Ionic liquid and method for producing the sameNISSHINBO HOLDINGS INC·Filed 2022·Application pending·0 cites
- 1464US12202239B2Method for fixing smooth materials using ionic liquidNISSHINBO HOLDINGS INC·Filed 2021·Granted Jan 21, 2025·0 cites·5 claims
- 1564US6117370ANear infrared absorption filterNISSHIN SPINNING·Filed 1999·Granted Sep 12, 2000·26 cites·8 claims
- 1663US11739284B2Composite materialNISSHINBO HOLDINGS INC·Filed 2020·Granted Aug 29, 2023·0 cites·15 claims
- 1763US2024039023A1Gel electrolyteNISSHINBO HOLDINGS INC·Filed 2021·Application pending·0 cites
- 1861US7488425B2Method for photolyzing organic matter and method for treating wastewaterFUCHIGAMI TOSHIO·Filed 2005·Granted Feb 10, 2009·4 cites·5 claims
- 1961US6217796B1Near infrared absorption compositionNISSHIN SPINNING·Filed 1999·Granted Apr 17, 2001·15 cites·6 claims
- 2060US11512061B2Ammonium salt having saccharin anionNISSHINBO HOLDINGS INC·Filed 2019·Granted Nov 29, 2022·0 cites·5 claims
- 2160US10584138B2Salt comprising silicon-containing phosphate anion, and lubricantNISSHINBO HOLDINGS INC·Filed 2017·Granted Mar 10, 2020·0 cites·12 claims
- 2260US2025145567A1Method for recovering cation component of ionic liquid and method for regenerating ionic liquidNISSHINBO HOLDINGS INC·Filed 2022·Application pending·0 cites
- 2359US6592784B2Near infrared absorption composition and near infrared absorption filter produced from said compositionNISSHIN SPINNING·Filed 2001·Granted Jul 15, 2003·6 cites·12 claims
- 2458US11769606B2Conductive metal pasteNISSHINBO HOLDINGS INC·Filed 2019·Granted Sep 26, 2023·0 cites·4 claims
- 2556US12438191B2Electrolyte additiveNISSHINBO HOLDINGS INC·Filed 2019·Granted Oct 7, 2025·0 cites·17 claims
- 2656US2024093117A1Additive to grease and grease compositionNISSHINBO HOLDINGS INC·Filed 2021·Application pending·0 cites
- 2754US9738666B2Electrolyte salt and electrolyte for electricity storage device, and electricity storage deviceNISSHINBO HOLDINGS INC·Filed 2013·Granted Aug 22, 2017·0 cites·13 claims
- 2852US12060374B2Silyl ether-containing sulfonate saltNAT UNIV CORP TOTTORI UNIV·Filed 2020·Granted Aug 13, 2024·0 cites·10 claims
- 2952US10763548B2Electrolyte solution for secondary batteries, and secondary batteryNISSHINBO HOLDINGS INC·Filed 2015·Granted Sep 1, 2020·0 cites·7 claims
- 3052US7342769B2Electric double-layer capacitorNISSHIN SPINNING·Filed 2003·Granted Mar 11, 2008·7 cites·9 claims
- 3152US5856479AFluorescent group-containing carbodiimide compoundNISSHIN SPINNING·Filed 1997·Granted Jan 5, 1999·8 cites·9 claims
- 3252US5789588ACarbodiimide derivativeNISSHIN SPINNING·Filed 1997·Granted Aug 4, 1998·5 cites·18 claims
- 3350US2015203518A1Ionic liquidNISSHINBO HOLDINGS INC·Filed 2012·Application pending·0 cites
- 3448US10619117B2Lubricant including silicon-containing ionic liquidNISSHINBO HOLDINGS INC·Filed 2016·Granted Apr 14, 2020·0 cites·9 claims
- 3548US6136904ANear infrared absorbent polycarbonate resin composition and shaped article thereofNISSHIN SPINNING·Filed 1999·Granted Oct 24, 2000·8 cites·11 claims
- 3647US10494393B2Silicon-containing sulfuric acid ester saltNISSHINBO HOLDINGS INC·Filed 2017·Granted Dec 3, 2019·0 cites·12 claims
- 3747US2007149650A1Inorganic-organic composite functional compositionNISSHIN SPINNING·Filed 2004·Application pending·0 cites
- 3845US2006188577A1Element having bioactive substance fixed theretoKIMURA NAOKI·Filed 2004·Application pending·0 cites
- 3945US2007185240A1Inorganic-organic composite flame retardant compositionNISSHIN SPINNING·Filed 2004·Application pending·0 cites
- 4044US2019316738A1Light-emitting electrochemical cellJAPAN ADVANCED INSTITUTE OF SCIENCE AND TECH·Filed 2017·Application pending·0 cites
- 4144US2007196826A1Solvent For Dissolving Nucleic Acid, Nucleic Acid-Containing Solution And Method Of Preserving Nucleic AcidNISSHIN SPINNING·Filed 2005·Application pending·0 cites
- 4243US2007244241A1Resin CompositionNISSHIN SPINNING·Filed 2005·Application pending·0 cites
- 4342US2007194275A1Liquid composition containing no solventMASUDA GEN·Filed 2005·Application pending·0 cites
- 4440US2006035137A1Nonaqueous electrolyte and nonaqueous-electrolyte secondary batteryNISSHIN SPINNING·Filed 2003·Application pending·0 cites
- 4538US5912344AChemiluminescent group-containing carbodiimide compoundNISSHIN SPINNING·Filed 1997·Granted Jun 15, 1999·1 cites·1 claims
- 4638US2017345584A1Electricity storage deviceNISSHINBO HOLDINGS INC·Filed 2015·Application pending·0 cites
- 4736US2008204972A1Electric Double Layer CapacitorYOSHIDA HIROSHI·Filed 2005·Application pending·0 cites
- 4833US5843670ACarbodiimide group-containing digoxigenin derivativesNISSHIN SPINNING·Filed 1997·Granted Dec 1, 1998·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →