Inventor · disambiguated record
Masaaki Ishino
Also filed as: ISHINO MASAAKI
4 granted patents·1 pending application·12 citations·filing 2008–2022
67Inventor score
Top patents by PatentIndex Score
5 records- 0168US7987698B2Gas leak detection apparatus and methodTOSHIBA TOKO METER SYS CO LTD·Filed 2008·Granted Aug 2, 2011·7 cites·13 claims
- 0262US10541624B2Three-level I-type inverter and semiconductor moduleMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Jan 21, 2020·1 cites·3 claims
- 0358US7970557B2Gas appliance judgment apparatus and methodTOSHIBA TOKO METER SYS CO LTD·Filed 2008·Granted Jun 28, 2011·4 cites·13 claims
- 0449US2023238298A1Semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2022·Application pending·0 cites
- 0539US8219330B2Gas appliance judgment apparatus and methodSAMEDA YOSHITO·Filed 2011·Granted Jul 10, 2012·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →