Inventor · disambiguated record
Hitoshi Hamanaka
Also filed as: HAMANAKA HITOSHI
4 granted patents·65 citations·filing 1995–2004
78Inventor score
Top patents by PatentIndex Score
4 records- 0180US6837005B2Weatherstrip for automobileNISHIKAWA RUBBER CO LTD·Filed 2002·Granted Jan 4, 2005·30 cites·17 claims
- 0260US5692899AWire for orthodontic treatment and its manufacturing methodSEIKO INSTR INC·Filed 1995·Granted Dec 2, 1997·17 cites·26 claims
- 0356US6663165B2Method for attaching door parts and unified parts of automobile doorNISHIKAWA RUBBER CO LTD·Filed 2002·Granted Dec 16, 2003·10 cites·8 claims
- 0451US7066473B2Glass seal weatherstripNISHIKAWA RUBBER CO LTD·Filed 2004·Granted Jun 27, 2006·8 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →