Inventor · disambiguated record

Ryosuke Shima

Also filed as: SHIMA RYOSUKE

2 granted patents·0 citations·filing 2020–2021

23Inventor score

Technology areasF03B F05B

Files withTOSHIBA KK2

Top patents by PatentIndex Score

2 records

0151US11566597B2Startup method of francis turbine and francis turbineTOSHIBA KK·Filed 2021·Granted Jan 31, 2023·0 cites·3 claims
0250US11359596B2Francis-type turbine runner and Francis-type turbineTOSHIBA KK·Filed 2020·Granted Jun 14, 2022·0 cites·13 claims

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