Inventor · disambiguated record
Toshiaka Yamaguchi
Also filed as: YAMAGUCHI TOSHIAKA
1 granted patent·16 citations·filing 1984–1984
37Inventor score
Technology areasF16F
Files withNIPPON SEIKO KK1
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1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →