Inventor · disambiguated record
Takefumi Ishida
Also filed as: ISHIDA TAKEFUMI
5 granted patents·1 pending application·43 citations·filing 2000–2019
77Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD3ISHIDA TAKEFUMI1PANASONIC IP MAN CO LTD1TOMOBE SHINJI1
Top patents by PatentIndex Score
6 records- 0174US6763245B1Portable phone deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 13, 2004·19 cites·8 claims
- 0270US6718188B1Mobile wireless apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 6, 2004·14 cites·12 claims
- 0369US8828572B2Portable terminal deviceISHIDA TAKEFUMI·Filed 2009·Granted Sep 9, 2014·4 cites·9 claims
- 0456US6628351B1Liquid crystal display apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Sep 30, 2003·6 cites·7 claims
- 0547US10960819B2Vehicle-mounted accessory device mounted on vehicle, vehicle-mounted display systemPANASONIC IP MAN CO LTD·Filed 2019·Granted Mar 30, 2021·0 cites·16 claims
- 0632US2012063077A1Handheld terminal device and electronic equipmentTOMOBE SHINJI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →