Inventor · disambiguated record
Keisuke Utsunomiya
Also filed as: UTSUNOMIYA KEISUKE
3 granted patents·87 citations·filing 1975–2002
74Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD3
Top patents by PatentIndex Score
3 records- 0191US6420937B1Voltage controlled oscillator with power amplifierMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 16, 2002·57 cites·43 claims
- 0263US7133705B2Portable power amplifierMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Nov 7, 2006·13 cites·29 claims
- 0360US4023106AInput circuit of VHF television set tunerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1975·Granted May 10, 1977·17 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →