Inventor · disambiguated record
Katsuhiko Tsushima
Also filed as: TSUSHIMA KATSUHIKO
3 granted patents·101 citations·filing 1996–2004
72Inventor score
Technology areasH04N
Files withSONY CORP3
Top patents by PatentIndex Score
3 records- 0180US5999213AMethod of and apparatus for setting up electronic deviceSONY CORP·Filed 1996·Granted Dec 7, 1999·72 cites·27 claims
- 0261US6803950B2Imaging system with memory and control systemSONY CORP·Filed 1997·Granted Oct 12, 2004·27 cites·10 claims
- 0354US7636394B2Compression encoder, compression-encoding method, recorder, and recording methodSONY CORP·Filed 2004·Granted Dec 22, 2009·2 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →