Inventor · disambiguated record
Ryo Ogushi
Also filed as: OGUSHI RYO
3 granted patents·1 pending application·28 citations·filing 1998–2010
68Inventor score
Top patents by PatentIndex Score
4 records- 0169US7285229B2Etchant and replenishment solution therefor, and etching method and method for producing wiring board using the sameMEC CO LTD·Filed 2004·Granted Oct 23, 2007·10 cites·11 claims
- 0260US9493878B2Surface roughening agent for aluminum, and surface roughening method using said surface roughening agentOGUSHI RYO·Filed 2010·Granted Nov 15, 2016·1 cites·6 claims
- 0352US6106899AMethod for surface treatment of copper or copper alloysMEC CO LTD·Filed 1998·Granted Aug 22, 2000·17 cites·15 claims
- 0448US2008011981A1Etchant and replenishment solution therefor, and etching method and method for producing wiring board using the sameMEC CO LTD·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →