Inventor · disambiguated record
Masaaki Takaku
Also filed as: TAKAKU MASAAKI
34 granted patents·1 pending application·352 citations·filing 1974–2025
97Inventor score
Files withJAPAN AVIATION ELECTRON18JAPAN AVIATION ELECTRONICS IND LTD11JAE HIROSAKI LTD3KAO CORP2JAPAN AVIAT ELECTRONCIS INDUST1
Top patents by PatentIndex Score
35 records- 0195US9437980B2ConnectorJAPAN AVIATION ELECTRONICS IND LTD·Filed 2015·Granted Sep 6, 2016·18 cites·16 claims
- 0294US9831615B2ConnectorJAPAN AVIATION ELECTRONICS IND LTD·Filed 2017·Granted Nov 28, 2017·14 cites·9 claims
- 0394US9331433B2ConnectorJAPAN AVIATION ELECTRON·Filed 2015·Granted May 3, 2016·16 cites·5 claims
- 0487USD444130SElectric connectorJAPAN AVIAT ELECTRONCIS INDUST·Filed 2000·Granted Jun 26, 2001·37 cites·1 claims
- 0586US9698537B2ConnectorJAPAN AVIATION ELECTRONICS IND LTD·Filed 2015·Granted Jul 4, 2017·9 cites·13 claims
- 0685US7189105B2Connector suitable for connection of a thin sheet memberJAPAN AVIATION ELECTRON·Filed 2005·Granted Mar 13, 2007·36 cites·13 claims
- 0781USD837161SElectrical connectorJAPAN AVIATION ELECTRONICS IND LTD·Filed 2015·Granted Jan 1, 2019·20 cites·1 claims
- 0880USD744430SElectrical connectorJAPAN AVIATION ELECTRON·Filed 2014·Granted Dec 1, 2015·24 cites·1 claims
- 0976US7229316B2Connector having an improved effect of preventing an unlocking lever from being damagedJAE HIROSAKI LTD·Filed 2005·Granted Jun 12, 2007·14 cites·1 claims
- 1076US2025379391A1Interface connectorJAPAN AVIATION ELECTRONICS IND LTD·Filed 2025·Application pending·0 cites
- 1174USD454545SElectric connector contact elementJAPAN AVIATION ELECTRON·Filed 2000·Granted Mar 19, 2002·20 cites·1 claims
- 1272USD454114SElectrical connectorJAPAN AVIATION ELECTRON·Filed 2000·Granted Mar 5, 2002·18 cites·1 claims
- 1371US9455532B2ConnectorJAPAN AVIATION ELECTRONICS IND LTD·Filed 2015·Granted Sep 27, 2016·3 cites·5 claims
- 1470US6890193B2Electrical connector improving both functions of magnetic shielding and ground connectionJAPAN AVIATION ELECTRON·Filed 2003·Granted May 10, 2005·18 cites·15 claims
- 1569USD455717SElectric connectorJAPAN AVIATION ELECTRON·Filed 2000·Granted Apr 16, 2002·16 cites·1 claims
- 1666US6966789B2Connector having an improved effect of preventing an unlocking lever from being damagedJAE HIROSAKI LTD·Filed 2004·Granted Nov 22, 2005·13 cites·9 claims
- 1759USD1099040SConnectorJAPAN AVIATION ELECTRONICS IND LTD·Filed 2024·Granted Oct 21, 2025·1 cites·1 claims
- 1859USD1098028SConnectorJAPAN AVIATION ELECTRONICS IND LTD·Filed 2024·Granted Oct 14, 2025·1 cites·1 claims
- 1959USD501829SElectrical connectorJAPAN AVIATION ELECTRON·Filed 2003·Granted Feb 15, 2005·11 cites·1 claims
- 2055USD457136SElectric connector contact elementJAPAN AVIATION ELECTRON·Filed 2000·Granted May 14, 2002·9 cites·1 claims
- 2155US3962121AProcess for preparing quaternary ammonium salt powdersKAO CORP·Filed 1974·Granted Jun 8, 1976·6 cites·4 claims
- 2252USD752515SElectrical connectorJAPAN AVIATION ELECTRON·Filed 2014·Granted Mar 29, 2016·7 cites·1 claims
- 2352USD744427SElectrical connectorJAPAN AVIATION ELECTRON·Filed 2014·Granted Dec 1, 2015·7 cites·1 claims
- 2451USD497597SElectrical connectorJAPAN AVIATION ELECTRON·Filed 2003·Granted Oct 26, 2004·7 cites·1 claims
- 2550USD804424SElectrical connectorJAPAN AVIATION ELECTRONICS IND LTD·Filed 2016·Granted Dec 5, 2017·4 cites·1 claims
- 2646US4515725AProcess for preparing boric esters of glycerol fatty acid estersKAO CORP·Filed 1983·Granted May 7, 1985·2 cites·3 claims
- 2745USD1100840SConnectorJAPAN AVIATION ELECTRONICS IND LTD·Filed 2024·Granted Nov 4, 2025·0 cites·1 claims
- 2845USD1098029SConnectorJAPAN AVIATION ELECTRONICS IND LTD·Filed 2024·Granted Oct 14, 2025·0 cites·1 claims
- 2945USD501830SElectrical connectorJAPAN AVIATION ELECTRON·Filed 2004·Granted Feb 15, 2005·5 cites·1 claims
- 3045USD482329SElectrical connectorJAPAN AVIATION ELECTRON·Filed 2002·Granted Nov 18, 2003·5 cites·1 claims
- 3142USD501651SElectrical connectorJAPAN AVIATION ELECTRON·Filed 2004·Granted Feb 8, 2005·4 cites·1 claims
- 3242US6843665B2Connector in which contact force can be maintained during a long periodJAPAN AVIATION ELECTRON·Filed 2003·Granted Jan 18, 2005·2 cites·10 claims
- 3336USD482328SElectrical connectorJAPAN AVIATION ELECTRON·Filed 2002·Granted Nov 18, 2003·2 cites·1 claims
- 3434USD506729SElectrical connectorJAE HIROSAKI LTD·Filed 2003·Granted Jun 28, 2005·2 cites·1 claims
- 3533USD502920SElectrical connectorJAPAN AVIATION ELECTRON·Filed 2003·Granted Mar 15, 2005·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →