Inventor · disambiguated record

Katsutoshi Kogo

Also filed as: KOGO KATSUTOSHI

2 granted patents·16 citations·filing 2001–2001

58Inventor score

Technology areasH01J

Files withFUTABA DENSHI KOGYO KK2

Top patents by PatentIndex Score

2 records

0174US6509693B2Filament for fluorescent display deviceFUTABA DENSHI KOGYO KK·Filed 2001·Granted Jan 21, 2003·11 cites·5 claims
0262US6710536B2Display device using filamentFUTABA DENSHI KOGYO KK·Filed 2001·Granted Mar 23, 2004·5 cites·12 claims

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