Inventor · disambiguated record
Shigeru Tagami
Also filed as: TAGAMI SHIGERU
16 granted patents·127 citations·filing 1985–1995
93Inventor score
Top patents by PatentIndex Score
16 records- 0194US4782353AStepping motor-driven sector opening/closing deviceSEIKOSHA KK·Filed 1985·Granted Nov 1, 1988·48 cites·14 claims
- 0266US5291237AFlash synchronizing deviceSEIKOSHA KK·Filed 1992·Granted Mar 1, 1994·12 cites·15 claims
- 0361US4881096AMotor-driven shutter for cameraSEIKOSHA KK·Filed 1987·Granted Nov 14, 1989·8 cites·17 claims
- 0455US5060000AMotor-driven shutter for cameraSEIKOSHA KK·Filed 1989·Granted Oct 22, 1991·6 cites·7 claims
- 0553US4864346AProgram shutterSEIKOSHA KK·Filed 1987·Granted Sep 5, 1989·7 cites·6 claims
- 0652US5172158AShutter for a single lens reflex cameraSEIKOSHA KK·Filed 1988·Granted Dec 15, 1992·6 cites·4 claims
- 0751US5109250AProgram shutterSEIKOSHA KK·Filed 1989·Granted Apr 28, 1992·5 cites·5 claims
- 0844US4929977AFlash photography changeover deviceSEIKOSHA KK·Filed 1989·Granted May 29, 1990·4 cites·10 claims
- 0941US5220376AArrangement for compensating for variable speed of a camera shutterSEIKOSHA KK·Filed 1991·Granted Jun 15, 1993·4 cites·7 claims
- 1041US4933695AMethod of driving a motor-driven shutter for a cameraSEIKOSHA KK·Filed 1989·Granted Jun 12, 1990·3 cites·15 claims
- 1141US4864347AProgram shutterSEIKOSHA KK·Filed 1988·Granted Sep 5, 1989·3 cites·1 claims
- 1239US5068562ASmall stepping motorSEIKOSHA KK·Filed 1989·Granted Nov 26, 1991·12 cites·5 claims
- 1338US5181063ACamera shutterSEIKOSHA KK·Filed 1991·Granted Jan 19, 1993·3 cites·3 claims
- 1432US5679988ARocking motorSEIKO PRECISION KK·Filed 1995·Granted Oct 21, 1997·4 cites·26 claims
- 1531US5237364ACamera shutterSEIKOSHA KK·Filed 1991·Granted Aug 17, 1993·1 cites·3 claims
- 1631US5181064ACamera shutterSEIKOSHA KK·Filed 1991·Granted Jan 19, 1993·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →