Inventor · disambiguated record

Seijin Sugama

Also filed as: SUGAMA SEIJIN

1 granted patent·137 citations·filing 1994–1994

54Inventor score
Technology areasG06K
Files withNEC CORP1

Top patents by PatentIndex Score

1 record

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