Inventor · disambiguated record
Kouichi Okamoto
Also filed as: OKAMOTO KOUICHI
23 granted patents·6 pending applications·325 citations·filing 1980–2025
96Inventor score
Top patents by PatentIndex Score
29 records- 0192US4368895AShaft sealing device utilizing a non-uniform groove depthMITSUBISHI ELECTRIC CORP·Filed 1980·Granted Jan 18, 1983·53 cites·8 claims
- 0291US9643527B2Dump truckKOMATSU MFG CO LTD·Filed 2014·Granted May 9, 2017·25 cites·5 claims
- 0390US8803642B2Electromagnetic contactor and electromagnetic contactor gas encapsulating methodIMAMURA SEIJI·Filed 2013·Granted Aug 12, 2014·8 cites·3 claims
- 0485US8952772B2Electromagnetic contactor and electromagnetic contactor gas encapsulating methodIMAMURA SEIJI·Filed 2013·Granted Feb 10, 2015·5 cites·4 claims
- 0578US10155543B2Dump truckKOMATSU MFG CO LTD·Filed 2014·Granted Dec 18, 2018·6 cites·4 claims
- 0677US4462152AMethod of mounting coils on the rotor of a superconductive rotary electric machineMITSUBISHI ELECTRIC CORP·Filed 1982·Granted Jul 31, 1984·31 cites·3 claims
- 0773US9378906B2Electromagnetic contactor manufacturing methodIMAMURA SEIJI·Filed 2013·Granted Jun 28, 2016·2 cites·4 claims
- 0869US6280120B1Adhesion preventing method and support body extracting methodNIPPON CATALYTIC CHEM IND·Filed 1999·Granted Aug 28, 2001·23 cites·23 claims
- 0968US9889882B2Dump truckKOMATSU MFG CO LTD·Filed 2014·Granted Feb 13, 2018·4 cites·5 claims
- 1064US8063663B2Differential signal transmitting apparatus and differential signal receiving apparatusMIZUTANI YASUSHI·Filed 2008·Granted Nov 22, 2011·3 cites·4 claims
- 1160US4642503ARotor for a superconducting rotating electric machineMITSUBISHI ELECTRIC CORP·Filed 1985·Granted Feb 10, 1987·22 cites·23 claims
- 1260US4341093ADevice for leading cooling liquid out of rotary electric machine with liquid cooled rotorMITSUBISHI ELECTRIC CORP·Filed 1980·Granted Jul 27, 1982·19 cites·7 claims
- 1359US4364241ADevice for draining cooling liquid from rotary electric machine with liquid cooled rotorMITSUBISHI ELECTRIC CORP·Filed 1980·Granted Dec 21, 1982·17 cites·15 claims
- 1459US4358937ADevice for conducting cooling liquid in and out of liquid cooled rotor type rotary electric machineMITSUBISHI ELECTRIC CORP·Filed 1980·Granted Nov 16, 1982·20 cites·7 claims
- 1555US2009049147A1Recipient apparatus, file server apparatus and programKATO TAKEHISA·Filed 2008·Application pending·0 cites
- 1654US4454439AAir gap winding rotating electric machineMITSUBISHI ELECTRIC CORP·Filed 1983·Granted Jun 12, 1984·15 cites·8 claims
- 1752US9593796B2Hot-dip galvanized steel pipe and method of manufacturing the sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2012·Granted Mar 14, 2017·0 cites·2 claims
- 1851US2025266282A1Method of transporting semiconductor device and carrier tapeRENESAS ELECTRONICS CORP·Filed 2025·Application pending·0 cites
- 1951US2013234813A1Electromagnetic contactor, electromagnetic contactor gas encapsulating method, and electromagnetic contactor manufacturing methodIMAMURA SEIJI·Filed 2011·Application pending·0 cites
- 2050US4769110AAddress label preparation processing system for printed matter dispatching operationTOKYO KIKAI SEISAKUSHO LTD·Filed 1987·Granted Sep 6, 1988·15 cites·19 claims
- 2148US4475052AAir gap winding rotating electric machineMITSUBISHI ELECTRIC CORP·Filed 1983·Granted Oct 2, 1984·12 cites·8 claims
- 2247US4430589ARotor of a superconductive rotary electric machineMITSUBISHI ELECTRIC CORP·Filed 1982·Granted Feb 7, 1984·11 cites·4 claims
- 2345US4442369ARotor of a superconductive rotary electric machineMITSUBISHI ELECTRIC CORP·Filed 1982·Granted Apr 10, 1984·9 cites·1 claims
- 2445US4439701ARotor of a superconductive rotary electric machineMITSUBISHI ELECTRIC CORP·Filed 1982·Granted Mar 27, 1984·9 cites·2 claims
- 2543US2003143528A1Vector for analayzing replication mechanism of rna virus and use thereofFiled 2001·Application pending·0 cites
- 2643US2004248098A1Method of detecting polymorphisms in dna by using mass spectroscopyFiled 2001·Application pending·0 cites
- 2742US4443722ARotor of a superconductive rotary electric machineMITSUBISHI ELECTRIC CORP·Filed 1982·Granted Apr 17, 1984·9 cites·2 claims
- 2838US4471249ARotary electric machine of the type having a liquid-cooled rotorMITSUBISHI ELECTRIC CORP·Filed 1982·Granted Sep 11, 1984·7 cites·5 claims
- 2936US2007009515A1Inflammatory skin disease-related slurp-2 gene and utilization thereofINOKO HIDETOSHI·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →