Inventor · disambiguated record
Yuichi Tateyama
Also filed as: TATEYAMA YUICHI
7 granted patents·1 pending application·81 citations·filing 1983–2006
83Inventor score
Top patents by PatentIndex Score
8 records- 0177USD280650SActivity toyKAWADA CO LTD·Filed 1983·Granted Sep 17, 1985·16 cites·1 claims
- 0276US7247918B2MOS capacitor type semiconductor device and crystal oscillation device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jul 24, 2007·8 cites·13 claims
- 0371US6292066B1Function generator, crystal oscillation device and method of adjusting crystal oscillation deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Sep 18, 2001·47 cites·28 claims
- 0466US7369008B2MOS varactor and voltage-controlled oscillator using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted May 6, 2008·5 cites·9 claims
- 0559US7283006B2Voltage-controlled oscillatorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Oct 16, 2007·3 cites·10 claims
- 0640US7286023B2Crystal oscillation circuit with frequency regulationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Oct 23, 2007·2 cites·3 claims
- 0739US2007126485A1Voltage-controlled oscillatorTATEYAMA YUICHI·Filed 2006·Application pending·0 cites
- 0836US7173316B2Semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Feb 6, 2007·0 cites·2 claims
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