Inventor · disambiguated record
Takayoshi Hatayama
Also filed as: HATAYAMA TAKAYOSHI
1 granted patent·12 citations·filing 1986–1986
34Inventor score
Technology areasY10T
Files withSUMITOMO HEAVY INDUSTRIES1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →