Inventor · disambiguated record

Tsutomu Ooishi

Also filed as: OOISHI TSUTOMU

1 granted patent·16 citations·filing 1989–1989

39Inventor score
Technology areasH04N
Files withRICOH KK1

Top patents by PatentIndex Score

1 record

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