Inventor · disambiguated record
Seiji Kosugui
Also filed as: KOSUGUI SEIJI
2 granted patents·90 citations·filing 1977–1977
67Inventor score
Technology areasF16K
Files withSHOKETSU KINZOKU KOGYO KK2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →