Inventor · disambiguated record

Tsutomu Ohtsuka

Also filed as: OHTSUKA TSUTOMU

1 granted patent·13 citations·filing 1980–1980

35Inventor score
Technology areasB23Q
Files withTOSHIBA MACHINE CO LTD1

Top patents by PatentIndex Score

1 record

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →