Inventor · disambiguated record
Masakuni Okamoto
Also filed as: OKAMOTO MASAKUNI
2 granted patents·4 pending applications·33 citations·filing 1996–2015
56Inventor score
Top patents by PatentIndex Score
6 records- 0175US5763880ACathode, electron beam emission apparatus using the same, and method of manufacturing the cathodeHITACHI LTD·Filed 1996·Granted Jun 9, 1998·33 cites·46 claims
- 0247US2012160288A1Thermoelectric conversion deviceHAYAKAWA JUN·Filed 2011·Application pending·0 cites
- 0345US9559280B2Thermoelectric conversion deviceHITACHI LTD·Filed 2015·Granted Jan 31, 2017·0 cites·4 claims
- 0440US2013263907A1Thermoelectric conversion material, thermoelectric conversion device, and thermoelectric conversion moduleHITACHI LTD·Filed 2013·Application pending·0 cites
- 0537US2013014798A1Thermoelectric conversion elementNISHIDE AKINORI·Filed 2012·Application pending·0 cites
- 0633US2014345663A1Thermoelectric device and thermoelectric module using the sameHAYAKAWA JUN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →