Inventor · disambiguated record
Yoshio Serikawa
Also filed as: SERIKAWA YOSHIO
10 granted patents·4 pending applications·303 citations·filing 1977–2010
91Inventor score
Top patents by PatentIndex Score
14 records- 0194US5309190ACamera having blurring movement correction mechanismRICOH KK·Filed 1992·Granted May 3, 1994·66 cites·5 claims
- 0287US4084219ADc-dc converterRICOH KK·Filed 1977·Granted Apr 11, 1978·34 cites·3 claims
- 0386US5192964ACamera having blurring movement correction mechanismRICOH KK·Filed 1992·Granted Mar 9, 1993·92 cites·12 claims
- 0484US4985725AAuto-flash photographing systemRICOH KK·Filed 1989·Granted Jan 15, 1991·19 cites·1 claims
- 0582US4653885AMotor-driven film winder for camerasARAKI KUNIHIKO·Filed 1985·Granted Mar 31, 1987·23 cites·10 claims
- 0679US4897684AAuto-flash photographing systemRICOH KK·Filed 1988·Granted Jan 30, 1990·15 cites·5 claims
- 0778US4720720AMotor-driven film winder for camerasRICOH KK·Filed 1985·Granted Jan 19, 1988·16 cites·8 claims
- 0876US7697033B2Imaging apparatus having image blur suppression functionRICOH KK·Filed 2006·Granted Apr 13, 2010·5 cites·11 claims
- 0963US4701041AFlash photographing systemRICOH KK·Filed 1986·Granted Oct 20, 1987·9 cites·10 claims
- 1060US5148212AFlash control based on calculated required flash energyRICOH KK·Filed 1991·Granted Sep 15, 1992·24 cites·17 claims
- 1152US2008074535A1Imaging apparatusOHSUGA JUN·Filed 2007·Application pending·0 cites
- 1247US2008151066A1Imaging apparatusSERIKAWA YOSHIO·Filed 2007·Application pending·0 cites
- 1347US2011128436A1Imaging apparatusOHSUGA JUN·Filed 2010·Application pending·0 cites
- 1445US2004247307A1Camera control device and digital still cameraFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →