Inventor · disambiguated record
Hiroki Noumi
Also filed as: NOUMI HIROKI
5 granted patents·45 citations·filing 2000–2004
75Inventor score
Files withALPS ELECTRIC CO LTD5
Top patents by PatentIndex Score
5 records- 0182US6275113B1High frequency tuning amplifier for bufferALPS ELECTRIC CO LTD·Filed 2000·Granted Aug 14, 2001·33 cites·4 claims
- 0262US6380813B1Frequency-characteristic switchable buffer circuitALPS ELECTRIC CO LTD·Filed 2000·Granted Apr 30, 2002·8 cites·6 claims
- 0350US6501338B2Three-band switching oscillator suitable for size reductionALPS ELECTRIC CO LTD·Filed 2001·Granted Dec 31, 2002·4 cites·8 claims
- 0439US7142068B2Voltage controlled oscillator small in reduction of inductance and QALPS ELECTRIC CO LTD·Filed 2004·Granted Nov 28, 2006·0 cites·8 claims
- 0533US6714090B2Voltage controlled oscillator with enhanced sensitivity of change of oscillation frequencyALPS ELECTRIC CO LTD·Filed 2002·Granted Mar 30, 2004·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →