Inventor · disambiguated record
Michio Akao
Also filed as: AKAO MICHIO
2 granted patents·38 citations·filing 2006–2006
63Inventor score
Files withMITSUBISHI HEAVY IND LTD2
Top patents by PatentIndex Score
2 records- 0190US7770697B2Energy recovering method and system in hydraulic lift device of battery operated industrial trucksMITSUBISHI HEAVY IND LTD·Filed 2006·Granted Aug 10, 2010·24 cites·14 claims
- 0287US7770696B2Energy recovering system of hydraulic lift device for battery operated industrial trucksMITSUBISHI HEAVY IND LTD·Filed 2006·Granted Aug 10, 2010·14 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →