Inventor · disambiguated record
Hiroyasu Ishigaki
Also filed as: ISHIGAKI HIROYASU
5 granted patents·3 pending applications·4 citations·filing 2015–2022
63Inventor score
Files withMITSUBISHI HEAVY IND LTD4MITSUBISHI HITACHI POWER SYS LTD2MITSUBISHI HITACHI POWER SYS1MITSUBISHI POWER LTD1
Top patents by PatentIndex Score
8 records- 0174US10021072B2Security system and communication control methodMITSUBISHI HITACHI POWER SYS·Filed 2015·Granted Jul 10, 2018·4 cites·18 claims
- 0255US2024160182A1Control system, processing device, and control methodMITSUBISHI HEAVY IND LTD·Filed 2022·Application pending·0 cites
- 0352US12400540B2First aid presentation system, first aid presentation method, and programMITSUBISHI HEAVY IND LTD·Filed 2021·Granted Aug 26, 2025·0 cites·8 claims
- 0450US11611534B2Data processing system, data processing method, and programMITSUBISHI POWER LTD·Filed 2019·Granted Mar 21, 2023·0 cites·10 claims
- 0547US2024019861A1First aid presentation system, first aid presentation method, and programMITSUBISHI HEAVY IND LTD·Filed 2021·Application pending·0 cites
- 0646US2024241509A1Plant monitoring device, plant monitoring method, and programMITSUBISHI HEAVY IND LTD·Filed 2022·Application pending·0 cites
- 0742US11275358B2Remote service systemMITSUBISHI HITACHI POWER SYS LTD·Filed 2018·Granted Mar 15, 2022·0 cites·24 claims
- 0842US11226602B2Control switching device, plant, control switching method and programMITSUBISHI HITACHI POWER SYS LTD·Filed 2018·Granted Jan 18, 2022·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →