Inventor · disambiguated record
Katsuaki Murata
Also filed as: MURATA KATSUAKI
5 granted patents·360 citations·filing 1983–2008
81Inventor score
Top patents by PatentIndex Score
5 records- 0196US4626983APower conversion device for solar cellNISHIMU DENSHI KOGYO KK·Filed 1984·Granted Dec 2, 1986·293 cites·6 claims
- 0274US4556802AUninterruptible ac power supplyNISHIMU DENSHI KOGYO KK·Filed 1984·Granted Dec 3, 1985·40 cites·5 claims
- 0374US4553199AHigh frequency power supply deviceTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Nov 12, 1985·25 cites·23 claims
- 0441US7986894B2Power supply device, fixing device and image forming apparatusRICOH CO LTD·Filed 2008·Granted Jul 26, 2011·0 cites·13 claims
- 0528US4642549AFerroresonant constant AC voltage regulatorNISHIMU DENSHI KOGYO KK·Filed 1985·Granted Feb 10, 1987·2 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →