Inventor · disambiguated record

Seiji Shigematsu

Also filed as: SHIGEMATSU SEIJI

1 granted patent·26 citations·filing 1993–1993

42Inventor score
Technology areasH04H
Files withSONY CORP1

Top patents by PatentIndex Score

1 record

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