Inventor · disambiguated record
Hiromi Sonoda
Also filed as: SONODA HIROMI
2 granted patents·38 citations·filing 1992–2005
62Inventor score
Top patents by PatentIndex Score
2 records- 0184US7273540B2Tin-silver-copper plating solution, plating film containing the same, and method for forming the plating filmSHINRYO ELECTRONICS CO LTD·Filed 2005·Granted Sep 25, 2007·29 cites·15 claims
- 0228US5277057AGasoline detecting deviceYAZAKI CORP·Filed 1992·Granted Jan 11, 1994·9 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →