Inventor · disambiguated record
Michiya Sugiyama
Also filed as: SUGIYAMA MICHIYA
1 granted patent·22 citations·filing 1996–1996
42Inventor score
Technology areasC09D
Files withDAINIPPON INK & CHEMICALS1
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1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →