Inventor · disambiguated record
Yasuyuki Ishikawa
Also filed as: ISHIKAWA YASUYUKI
19 granted patents·2 pending applications·418 citations·filing 1974–2014
95Inventor score
Top patents by PatentIndex Score
21 records- 0183US7467294B2Microcomputer with mode decoder operable upon receipt of either power-on or external reset signalDENSO CORP·Filed 2005·Granted Dec 16, 2008·13 cites·5 claims
- 0280US7313048B2Reset detection circuit in semiconductor integrated circuitDENSO CORP·Filed 2007·Granted Dec 25, 2007·10 cites·10 claims
- 0375US6657318B2Semiconductor integrated circuit device and method for mounting circuit blocks in semiconductor integrated circuit deviceDENSO CORP·Filed 2001·Granted Dec 2, 2003·23 cites·6 claims
- 0473US4293198AEye refractometerCANON KK·Filed 1978·Granted Oct 6, 1981·62 cites·26 claims
- 0571US4372655AAutomatic eye-refractometerCANON KK·Filed 1979·Granted Feb 8, 1983·56 cites·7 claims
- 0667US9850316B2Method for refolding antibody, process for producing refolded antibody, refolded antibody, and uses thereofNAT UNIV CORP KYOTO INST TECHNOLOGY·Filed 2014·Granted Dec 26, 2017·1 cites·17 claims
- 0767US7221206B2Integrated circuit device having clock signal output circuitDENSO CORP·Filed 2005·Granted May 22, 2007·4 cites·16 claims
- 0861US4421391AAuto eye-refractometerCANON KK·Filed 1980·Granted Dec 20, 1983·49 cites·9 claims
- 0961US4376573AApparatus for measuring the refractive power of the eyeCANON KK·Filed 1980·Granted Mar 15, 1983·49 cites·22 claims
- 1059US6677781B2Semiconductor integrated circuit deviceDENSO CORP·Filed 2002·Granted Jan 13, 2004·9 cites·10 claims
- 1155US7203921B2Method and system for designing an integrated circuit with reduced noiseDENSO CORP·Filed 2004·Granted Apr 10, 2007·4 cites·14 claims
- 1253US4533222AEye examining instrumentCANON KK·Filed 1984·Granted Aug 6, 1985·33 cites·13 claims
- 1351US4812033AOphthalmic apparatusCANON KK·Filed 1987·Granted Mar 14, 1989·39 cites·19 claims
- 1451US4755041AEye refractive power measuring apparatusCANON KK·Filed 1984·Granted Jul 5, 1988·28 cites·4 claims
- 1550US4678297AOphthalmic instrumentCANON KK·Filed 1986·Granted Jul 7, 1987·36 cites·10 claims
- 1647US7248092B2Clamp circuit deviceDENSO CORP·Filed 2005·Granted Jul 24, 2007·1 cites·4 claims
- 1740US7560996B2Frequency-multiplied clock signal output circuitDENSO CORP·Filed 2007·Granted Jul 14, 2009·0 cites·4 claims
- 1839US7906946B2Semiconductor integrated circuit device for providing series regulatorDENSO CORP·Filed 2008·Granted Mar 15, 2011·0 cites·12 claims
- 1939US3942745ATape reel drive apparatus with driving torque control mechanismCANON KK·Filed 1974·Granted Mar 9, 1976·1 cites·16 claims
- 2039US2012073760A1Apparatus and method for manufacturing absorbent articleHAMADA AKIRA·Filed 2010·Application pending·0 cites
- 2136US2003085757A1Semiconductor integrated circuit deviceFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →