Inventor · disambiguated record
Ryutaro Fukumoto
Also filed as: FUKUMOTO RYUTARO
6 granted patents·218 citations·filing 1981–1991
87Inventor score
Files withMITSUBISHI HEAVY IND LTD6
Top patents by PatentIndex Score
6 records- 0194US4540040AAir temperature control system for vehiclesMITSUBISHI HEAVY IND LTD·Filed 1982·Granted Sep 10, 1985·96 cites·10 claims
- 0287US5083534ASpiral spring type starter apparatus for an internal combustion engineMITSUBISHI HEAVY IND LTD·Filed 1989·Granted Jan 28, 1992·30 cites·3 claims
- 0376US5163392ASpiral spring type starter apparatus for an internal combustion engineMITSUBISHI HEAVY IND LTD·Filed 1991·Granted Nov 17, 1992·26 cites·9 claims
- 0471US5186134ASpiral spring type starter apparatus for an internal combustion engineMITSUBISHI HEAVY IND LTD·Filed 1991·Granted Feb 16, 1993·19 cites·20 claims
- 0566US4580620AControlling the airflow rate in an air conditionerMITSUBISHI HEAVY IND LTD·Filed 1985·Granted Apr 8, 1986·29 cites·1 claims
- 0662US4485863AControl device for car-mounted air-conditionerMITSUBISHI HEAVY IND LTD·Filed 1981·Granted Dec 4, 1984·18 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →