Inventor · disambiguated record
Hiroyo Matsumura
Also filed as: MATSUMURA HIROYO
3 granted patents·29 citations·filing 2001–2004
70Inventor score
Files withYAZAKI CORP3
Top patents by PatentIndex Score
3 records- 0164US6987656B2Relay, relay unit and electrical junction boxYAZAKI CORP·Filed 2004·Granted Jan 17, 2006·12 cites·8 claims
- 0263US6914765B2Relay, relay unit and electrical junction boxYAZAKI CORP·Filed 2001·Granted Jul 5, 2005·10 cites·5 claims
- 0352US7212089B2Relay unit and electrical junction boxYAZAKI CORP·Filed 2001·Granted May 1, 2007·7 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →