Inventor · disambiguated record

Yoshiji Totsuka

Also filed as: TOTSUKA YOSHIJI

1 granted patent·53 citations·filing 1999–1999

49Inventor score
Technology areasG02B
Files withHITACHI METALS LTD1

Top patents by PatentIndex Score

1 record

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