Inventor · disambiguated record
Keisuke Umeda
Also filed as: UMEDA KEISUKE
6 granted patents·3 pending applications·45 citations·filing 1996–2022
79Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD4DAINICHISEIKA COLOR CHEM1MORIROKU TECH COMPANY LTD1PANASONIC CORP1WADA YASUHIRO1
Top patents by PatentIndex Score
9 records- 0175US5751676AOptical disk recording and reproducing method and apparatus thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted May 12, 1998·22 cites·7 claims
- 0271US7099256B2Bi-phase mark reproduction apparatus and optical disk drive device with the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Aug 29, 2006·9 cites·7 claims
- 0364US5986988AOptical disk recording method employing a plurality of recording areas and apparatus thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Nov 16, 1999·14 cites·10 claims
- 0454US12397715B2Storage device for vehicle and method of assembling storage deviceMORIROKU TECH COMPANY LTD·Filed 2022·Granted Aug 26, 2025·0 cites·3 claims
- 0545USRE41469EOptical disk recording method employing a plurality of recording areas and apparatus thereforPANASONIC CORP·Filed 2004·Granted Aug 3, 2010·0 cites·34 claims
- 0645US2006114779A1Optical disk apparatusWADA YASUHIRO·Filed 2006·Application pending·0 cites
- 0742US2005242032A1Method of desaltingDAINICHISEIKA COLOR CHEM·Filed 2004·Application pending·0 cites
- 0841USRE38704EOptical disk recording method employing a plurality of recording areas and apparatus thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Feb 15, 2005·0 cites·23 claims
- 0938US2003016602A1Optical disk apparatusFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →