Inventor · disambiguated record
Tomoyoshi Imayasu
Also filed as: IMAYASU TOMOYOSHI
3 granted patents·17 citations·filing 1979–1980
65Inventor score
Technology areasH04N
Files withSONY CORP3
Top patents by PatentIndex Score
3 records- 0154US4352047ASide pincushion correcting circuit for color television receiversSONY CORP·Filed 1980·Granted Sep 28, 1982·12 cites·7 claims
- 0232US4268857ABeam index color television receiver apparatusSONY CORP·Filed 1979·Granted May 19, 1981·3 cites·12 claims
- 0331US4261010ABeam index color television receiver apparatusSONY CORP·Filed 1979·Granted Apr 7, 1981·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →