Inventor · disambiguated record
Shigetaka Sawa
Also filed as: SAWA SHIGETAKA
1 granted patent·2 citations·filing 1991–1991
18Inventor score
Technology areasH04N
Files withTOSHIBA KK1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →