Inventor · disambiguated record
Hisashi Higashigawa
Also filed as: HIGASHIGAWA HISASHI
4 granted patents·15 citations·filing 2008–2010
69Inventor score
Top patents by PatentIndex Score
4 records- 0176US8165648B2Electronic apparatusHIGASHIGAWA HISASHI·Filed 2010·Granted Apr 24, 2012·8 cites·12 claims
- 0255US7663872B2Sliding mechanism for portable electronic deviceTOSHIBA KK·Filed 2008·Granted Feb 16, 2010·5 cites·5 claims
- 0353US8145284B2Portable terminal including first casing and second casing retractably accommodated in first casingKOMINE YASUSHI·Filed 2008·Granted Mar 27, 2012·1 cites·19 claims
- 0448US8170635B2Radio apparatus and antenna device for mobile radio systemOHBA ISAO·Filed 2009·Granted May 1, 2012·1 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →