Inventor · disambiguated record
Yoichi Ohtsu
Also filed as: OHTSU YOICHI
1 granted patent·37 citations·filing 1984–1984
46Inventor score
Technology areasB29C
Files withMITSUBISHI PLASTICS IND1
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1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →