Inventor · disambiguated record
Tsuneo Yokoyama
Also filed as: YOKOYAMA TSUNEO
6 granted patents·66 citations·filing 1976–1993
83Inventor score
Top patents by PatentIndex Score
6 records- 0169US4908643AAutomatic focussing adjusting deviceFUJI PHOTO FILM CO LTD·Filed 1988·Granted Mar 13, 1990·28 cites·17 claims
- 0261US4095244AHandy camera with a gripFUJI PHOTO OPTICAL CO LTD·Filed 1976·Granted Jun 13, 1978·6 cites·11 claims
- 0350US4912496AAutomatic focussing adjusting deviceFUJI PHOTO FILM CO LTD·Filed 1988·Granted Mar 27, 1990·15 cites·5 claims
- 0443US5381266AStereoviewer including lenses of varying focal distanceFUJI PHOTO OPTICAL CO LTD·Filed 1993·Granted Jan 10, 1995·9 cites·3 claims
- 0537US5218470AStereoviewer including holder portions for inclining stereoscopic photographsFUJI PHOTO OPTICAL CO LTD·Filed 1991·Granted Jun 8, 1993·6 cites·9 claims
- 0628US4417280AServo amplifier for television camera lensFUJI PHOTO OPTICAL CO LTD·Filed 1982·Granted Nov 22, 1983·2 cites·2 claims
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