Inventor · disambiguated record
Yosinobu Yamaguchi
Also filed as: YAMAGUCHI YOSINOBU
1 granted patent·31 citations·filing 1989–1989
45Inventor score
Technology areasB24D
Files withSHOWA DENKO KK1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →