Inventor · disambiguated record
Kenzi Yoneda
Also filed as: YONEDA KENZI
7 granted patents·525 citations·filing 1989–1991
90Inventor score
Technology areasB66B
Files withHITACHI LTD7
Top patents by PatentIndex Score
7 records- 0197US5042620AElevator control systemHITACHI LTD·Filed 1989·Granted Aug 27, 1991·143 cites·14 claims
- 0296US4995479ADisplay guide apparatus of elevator and its display methodHITACHI LTD·Filed 1989·Granted Feb 26, 1991·144 cites·24 claims
- 0394US4947965AGroup-control method and apparatus for an elevator system with plural cagesHITACHI LTD·Filed 1989·Granted Aug 14, 1990·68 cites·17 claims
- 0491US5010472ACustomer participatory elevator control systemHITACHI LTD·Filed 1989·Granted Apr 23, 1991·56 cites·7 claims
- 0588US4958707AElevator control systemHITACHI LTD·Filed 1989·Granted Sep 25, 1990·51 cites·15 claims
- 0686US5283399AGroup control of elevator system improvement measuresHITACHI LTD·Filed 1991·Granted Feb 1, 1994·43 cites·16 claims
- 0761US5239141AGroup management control method and apparatus for an elevator systemHITACHI LTD·Filed 1990·Granted Aug 24, 1993·20 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →