Inventor · disambiguated record
Kikuji Tanaka
Also filed as: TANAKA KIKUJI
7 granted patents·81 citations·filing 1990–2002
85Inventor score
Top patents by PatentIndex Score
7 records- 0160US5255215ADigital filter system with changeable cutoff frequencyCASIO COMPUTER CO LTD·Filed 1992·Granted Oct 19, 1993·16 cites·18 claims
- 0253US5010799AElectronic keyboard instrument with key displacement sensorsCASIO COMPUTER CO LTD·Filed 1990·Granted Apr 30, 1991·13 cites·12 claims
- 0350US5140541ADigital filter system with changeable cutoff frequencyCASIO COMPUTER CO LTD·Filed 1990·Granted Aug 18, 1992·23 cites·22 claims
- 0449US7027742B2Optical single-sideband modulated signal generatorTOKYO COMM EQUIPMENT MFG CO LT·Filed 2002·Granted Apr 11, 2006·4 cites·9 claims
- 0543US5590364ASignal processing apparatusCASIO COMPUTER CO LTD·Filed 1995·Granted Dec 31, 1996·10 cites·12 claims
- 0642US5442125ASignal processing apparatus for repeatedly performing a same processing on respective output channels in time sharing mannerCASIO COMPUTER CO LTD·Filed 1994·Granted Aug 15, 1995·7 cites·5 claims
- 0742US5283387AMusical sound generator with single signal processing meansCASIO COMPUTER CO LTD·Filed 1991·Granted Feb 1, 1994·8 cites·51 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →