Inventor · disambiguated record
Osamu Koyatsu
Also filed as: KOYATSU OSAMU
1 granted patent·42 citations·filing 1980–1980
47Inventor score
Technology areasG01D
Files withSAGINOMIYA SEISAKUSHO INC1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →