Inventor · disambiguated record
Katsuji Shigematsu
Also filed as: SHIGEMATSU KATSUJI
1 granted patent·2 citations·filing 2009–2009
18Inventor score
Technology areasF16H
Files withTSUBAKIMOTO CHAIN CO1
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1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →