Inventor · disambiguated record
Yoshio Watari
Also filed as: WATARI YOSHIO
2 granted patents·30 citations·filing 1981–1982
59Inventor score
Technology areasG21C
Files withHITACHI LTD2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →