Inventor · disambiguated record
Katsunori Shiyama
Also filed as: SHIYAMA KATSUNORI
1 granted patent·60 citations·filing 2001–2001
50Inventor score
Technology areasA63B
Files withBRIDGESTONE SPORTS CO LTD1
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1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →