Inventor · disambiguated record
Hisao Kataoka
Also filed as: KATAOKA HISAO
9 granted patents·70 citations·filing 2000–2020
84Inventor score
Top patents by PatentIndex Score
9 records- 0184US10357630B2Lighting apparatus, luminaire, and electronic apparatusPANASONIC CORP·Filed 2018·Granted Jul 23, 2019·4 cites·26 claims
- 0275US6294879B1Ballast for a discharge lampMATSUSHITA ELECTRIC WORKS LTD·Filed 2000·Granted Sep 25, 2001·41 cites·13 claims
- 0371US9781812B2Lighting control device, lighting system, and method of controlling lighting devicePANASONIC IP MAN CO LTD·Filed 2016·Granted Oct 3, 2017·3 cites·14 claims
- 0468US6550935B1Illumination device having an inverter and an igniter disposed in a lamp bodyMATSUSHITA ELECTRIC WORKS LTD·Filed 2000·Granted Apr 22, 2003·15 cites·11 claims
- 0557US6619817B1Illumination deviceMATSUSHITA ELECTRIC WORKS LTD·Filed 2000·Granted Sep 16, 2003·7 cites·10 claims
- 0656US11882639B2Illumination control systemPANASONIC IP MAN CO LTD·Filed 2020·Granted Jan 23, 2024·0 cites·12 claims
- 0749US10237937B2Lighting devicePANASONIC IP MAN CO LTD·Filed 2018·Granted Mar 19, 2019·0 cites·19 claims
- 0848US10441742B2Light emission control device, electronic device, and control methodPANASONIC CORP·Filed 2018·Granted Oct 15, 2019·0 cites·14 claims
- 0948US10159129B2Lighting device, illumination device, and electronic devicePANASONIC IP MAN CO LTD·Filed 2018·Granted Dec 18, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →