Inventor · disambiguated record
Noboru Arabori
Also filed as: ARABORI NOBORU
7 granted patents·116 citations·filing 1988–2000
86Inventor score
Files withHITACHI LTD7
Top patents by PatentIndex Score
7 records- 0184US4982815AElevator apparatusHITACHI LTD·Filed 1989·Granted Jan 8, 1991·29 cites·11 claims
- 0281US5025896AElevator control apparatusHITACHI LTD·Filed 1989·Granted Jun 25, 1991·35 cites·34 claims
- 0378US5067593ABraking device for elevator winding machine and elevator using the braking deviceHITACHI LTD·Filed 1989·Granted Nov 26, 1991·24 cites·23 claims
- 0443US6378661B1Elevator control system having an immersion proof structureHITACHI LTD·Filed 2000·Granted Apr 30, 2002·5 cites·8 claims
- 0543US4773508AElevator control apparatusHITACHI LTD·Filed 1988·Granted Sep 27, 1988·9 cites·4 claims
- 0639US4869347ASpeed control apparatus for elevatorsHITACHI LTD·Filed 1988·Granted Sep 26, 1989·7 cites·6 claims
- 0739US4852694AElevator starting compensation method and apparatusHITACHI LTD·Filed 1988·Granted Aug 1, 1989·7 cites·5 claims
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