Inventor · disambiguated record
Naomasa Wakita
Also filed as: WAKITA NAOMASA
12 granted patents·312 citations·filing 1985–2000
92Inventor score
Top patents by PatentIndex Score
12 records- 0190US4937489AElectrostrictive actuatorsNGK SPARK PLUG CO·Filed 1988·Granted Jun 26, 1990·73 cites·12 claims
- 0281US4773218APulse actuated hydraulic pumpNGK SPARK PLUG CO·Filed 1986·Granted Sep 27, 1988·45 cites·2 claims
- 0379US4978881APiezoelectric actuator of lamination typeNGK SPARK PLUG CO·Filed 1989·Granted Dec 18, 1990·46 cites·6 claims
- 0474US4885498AStacked type piezoelectric actuatorNGK SPARK PLUG CO·Filed 1986·Granted Dec 5, 1989·32 cites·6 claims
- 0572US4660941ALight deflection apparatusHATTORI SHUZO·Filed 1985·Granted Apr 28, 1987·36 cites·6 claims
- 0670US4705365ALight deflecting apparatusNGK SPARK PLUG CO·Filed 1985·Granted Nov 10, 1987·30 cites·2 claims
- 0762US5014024ABandpass filter and method of trimming response characteristics thereofNGK SPARK PLUG CO·Filed 1990·Granted May 7, 1991·17 cites·4 claims
- 0854US4651046APiezoelectric scanning deviceNGK SPARK PLUG CO·Filed 1985·Granted Mar 17, 1987·14 cites·3 claims
- 0949US5122768ACompact stripline filter with fixed capacity between coupled resonator fingersNGK SPARK PLUG CO·Filed 1990·Granted Jun 16, 1992·10 cites·7 claims
- 1037US5084684AMethod of adjusting a frequency response in a three-conductor type filter deviceNGK SPARK PLUG CO·Filed 1990·Granted Jan 28, 1992·5 cites·6 claims
- 1134US6501347B1Dielectric filter having forked auxiliary conductorNGK SPARK PLUG CO·Filed 2000·Granted Dec 31, 2002·0 cites·6 claims
- 1234US5066934AMethod of adjusting a frequency response in a stripline filter deviceNGK SPARK PLUG CO·Filed 1991·Granted Nov 19, 1991·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →