Inventor · disambiguated record
Takahiko Itoh
Also filed as: ITOH TAKAHIKO
14 granted patents·3 pending applications·234 citations·filing 1993–2020
91Inventor score
Files withNISSHINBO CHEMICAL INC8MITSUBISHI ELECTRIC CORP2NISSHIN SPINNING2NIKKISO CO LTD1NIPPON OIL CO LTD1
Top patents by PatentIndex Score
17 records- 0194US6209311B1Turbofan engine including fans with reduced speedNIKKISO CO LTD·Filed 1999·Granted Apr 3, 2001·99 cites·4 claims
- 0287US5880544AFlywheel-type power storage deviceNIPPON OIL CO LTD·Filed 1997·Granted Mar 9, 1999·73 cites·23 claims
- 0386US10647850B2Carbodiimide-based aqueous resin crosslinking agentNISSHINBO CHEMICAL INC·Filed 2016·Granted May 12, 2020·2 cites·11 claims
- 0483US7034993B2Optical amplifier apparatusMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Apr 25, 2006·7 cites·5 claims
- 0564US7057802B2Optical amplifier deviceMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Jun 6, 2006·6 cites·20 claims
- 0664US7043906B2Hydraulic equipmentYUKIGAWA INST CO LTD·Filed 2002·Granted May 16, 2006·17 cites·13 claims
- 0764US6331226B1LCP bonding methodNISSHIN SPINNING·Filed 2000·Granted Dec 18, 2001·11 cites·5 claims
- 0863US7231763B2Hydraulic apparatusYUKIGAYA INST CO LTD·Filed 2003·Granted Jun 19, 2007·12 cites·3 claims
- 0962US10358519B2Modified polycarbodiimide compound, curing agent, and thermosetting resin compositionNISSHINBO CHEMICAL INC·Filed 2016·Granted Jul 23, 2019·0 cites·13 claims
- 1061US10457768B2Modified polycarbodiimide compound, curing agent, and thermosetting resin compositionNISSHINBO CHEMICAL INC·Filed 2016·Granted Oct 29, 2019·0 cites·9 claims
- 1159US10266644B2Epoxy resin compositionNISSHINBO CHEMICAL INC·Filed 2016·Granted Apr 23, 2019·0 cites·4 claims
- 1255US12415882B2Polycarbodiimide compound, aqueous resin composition and food packaging containerNISSHINBO CHEMICAL INC·Filed 2020·Granted Sep 16, 2025·0 cites·8 claims
- 1353US9822250B2Method for producing polyester resin compositionNISSHINBO CHEMICAL INC·Filed 2014·Granted Nov 21, 2017·0 cites·3 claims
- 1449US2015353708A1Polyester resin compositionNISSHINBO CHEMICAL INC·Filed 2014·Application pending·0 cites
- 1549US2016017122A1Ester-type resin composition, method for producing said ester-type resin composition, and molded article produced using said ester-type resinNISSHINBO CHEMICAL INC·Filed 2014·Application pending·0 cites
- 1639US2018133918A1Drilling apparatus and drilling methodSHONAN GOSEI JUSHI SEISAKUSHO KK·Filed 2016·Application pending·0 cites
- 1738US6333101B1Method of adhering adherendsNISSHIN SPINNING·Filed 1993·Granted Dec 25, 2001·7 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →