Inventor · disambiguated record
Hirohisa Tsudome
Also filed as: TSUDOME HIROHISA
3 granted patents·2 pending applications·6 citations·filing 2001–2005
60Inventor score
Technology areasG11B
Files withPIONEER CORP4
Top patents by PatentIndex Score
5 records- 0169US7548503B2Recording medium, information recording apparatus, information recording method, information recording medium, and recording programPIONEER CORP·Filed 2005·Granted Jun 16, 2009·1 cites·6 claims
- 0263US7796481B2Information recording apparatus, information recording method and information recording programPIONEER CORP·Filed 2005·Granted Sep 14, 2010·1 cites·23 claims
- 0362US7385892B2Recording medium, information recording apparatus, information recording method, information recording medium, and recording programPIONEER CORP·Filed 2002·Granted Jun 10, 2008·4 cites·13 claims
- 0433US2002057634A1Recording apparatus and method for optical recording mediumPIONEER CORP·Filed 2001·Application pending·0 cites
- 0532US2005068869A1Information record apparatus and method, information record and reproduction apparatus and method, and computer program productFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →