Assignee
FUJI KOEKI CORP
JP·17 granted patents·167 citations·filing 1978–1984
Top patents by PatentIndex Score
17 records- 0188US4415247AElectric flash apparatusFUJI KOEKI CORP·Filed 1981·Granted Nov 15, 1983·23 cites·18 claims
- 0280US4319818APhotographic cameraFUJI KOEKI CORP·Filed 1980·Granted Mar 16, 1982·22 cites·10 claims
- 0376US4510419AGrip-type photographic flash discharge deviceFUJI KOEKI CORP·Filed 1983·Granted Apr 9, 1985·12 cites·4 claims
- 0475US4356533AElectric flash deviceFUJI KOEKI CORP·Filed 1980·Granted Oct 26, 1982·14 cites·9 claims
- 0575US4223372AElectric flash deviceFUJI KOEKI CORP·Filed 1978·Granted Sep 16, 1980·12 cites·15 claims
- 0673US4354141AElectric flash device for cameraFUJI KOEKI CORP·Filed 1980·Granted Oct 12, 1982·11 cites·16 claims
- 0768US4242616APhotographic flash apparatusFUJI KOEKI CORP·Filed 1978·Granted Dec 30, 1980·21 cites·14 claims
- 0861USD267954SCombined camera/flash unitFUJI KOEKI CORP·Filed 1981·Granted Feb 15, 1983·10 cites·1 claims
- 0955US4394079APhotographic flash device operatively responsive to the luminance of an object to be photographed to prevent overexposureFUJI KOEKI CORP·Filed 1981·Granted Jul 19, 1983·5 cites·12 claims
- 1053US4379983AElectric flash deviceFUJI KOEKI CORP·Filed 1981·Granted Apr 12, 1983·5 cites·14 claims
- 1151US4509844APhotometric circuit in a photographic flash deviceFUJI KOEKI CORP·Filed 1983·Granted Apr 9, 1985·4 cites·11 claims
- 1241US4404497APower supplying apparatusFUJI KOEKI CORP·Filed 1980·Granted Sep 13, 1983·6 cites·12 claims
- 1337US4469989AElectric flash apparatusFUJI KOEKI CORP·Filed 1982·Granted Sep 4, 1984·5 cites·16 claims
- 1434US4382211AElectric flash deviceFUJI KOEKI CORP·Filed 1980·Granted May 3, 1983·4 cites·16 claims
- 1533US4486690ATest flash device for flash dischargerFUJI KOEKI CORP·Filed 1984·Granted Dec 4, 1984·3 cites·4 claims
- 1633US4323822AElectric flash deviceFUJI KOEKI CORP·Filed 1978·Granted Apr 6, 1982·9 cites·16 claims
- 1730US4337416AElectric flash apparatusFUJI KOEKI CORP·Filed 1980·Granted Jun 29, 1982·1 cites·25 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →