Inventor · disambiguated record

Shiken Ryou

Also filed as: RYOU Shiken

1 granted patent·1 pending application·1 citations·filing 2016–2016

16Inventor score
Technology areasH01M
Files withHITACHI SHIPBUILDING ENG CO2

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2 records

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →