Inventor · disambiguated record
Yoshikazu Yamagishi
Also filed as: YAMAGISHI YOSHIKAZU
4 granted patents·3 pending applications·2 citations·filing 2006–2009
56Inventor score
Top patents by PatentIndex Score
7 records- 0161US8068611B2Method of playing broadcast program contents using encryption and decryption techniquesYAMAGISHI YOSHIKAZU·Filed 2008·Granted Nov 29, 2011·2 cites·22 claims
- 0244US8176507B2Advertisement-section detecting apparatus and advertisement-section detecting programYAMAGISHI YOSHIKAZU·Filed 2009·Granted May 8, 2012·0 cites·11 claims
- 0343US2010034391A1Cryptographic-key management system, external device, and cryptographic-key management programBUFFALO INC·Filed 2009·Application pending·0 cites
- 0441US2008316370A1Broadcasting receiver, broadcasting reception method and medium having broadcasting program recorded thereonBUFFALO INC·Filed 2008·Application pending·0 cites
- 0540US8275246B2Digital content reproducing and storing apparatus, digital content reproducing and storing method, digital content storing apparatus, digital content reproducing apparatus, and computer readable medium storing digital content reproducing and storing programYAMAGISHI YOSHIKAZU·Filed 2008·Granted Sep 25, 2012·0 cites·7 claims
- 0638US8656306B2Apparatus and method for displaying imageYAMAGISHI YOSHIKAZU·Filed 2006·Granted Feb 18, 2014·0 cites·22 claims
- 0738US2009217190A1Data broadcast receiving apparatus, method of receiving data broadcast, and computer readable medium storing data broadcast receiving programBUFFALO INC·Filed 2008·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →