Inventor · disambiguated record
Tomofumi Shigeyama
Also filed as: SHIGEYAMA TOMOFUMI
2 granted patents·4 citations·filing 2021–2021
42Inventor score
Technology areasG01L
Files withNSK LTD2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →