Inventor · disambiguated record

Masayoshi Hiratsuka

Also filed as: HIRATSUKA MASAYOSHI

1 granted patent·1 pending application·2 citations·filing 2002–2006

19Inventor score

Technology areasG06F H01K

Files withHITACHI LTD1 KONINKL PHILIPS ELECTRONICS NV1

Top patents by PatentIndex Score

2 records

0140US6803706B2Lamp with double layer coiled-coil filamentKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted Oct 12, 2004·2 cites·3 claims
0236US2007143586A1Initializing apparatus of microcomputer and control apparatus for a vehicleHITACHI LTD·Filed 2006·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →