Inventor · disambiguated record
Ryuta Kashio
Also filed as: KASHIO Ryuta
2 granted patents·1 pending application·3 citations·filing 2012–2021
39Inventor score
Top patents by PatentIndex Score
3 records- 0182US9567453B2Finishing agent for trivalent chromium chemical conversion coating film, and method for finishing black trivalent chromium chemical conversion coating filmINOUE MANABU·Filed 2012·Granted Feb 14, 2017·3 cites·14 claims
- 0258US9249509B2Method for regenerating solution for nitric acid activation treatment of zinc-plated metal member surface, and regeneration treatment apparatus using the sameDIPSOL CHEM·Filed 2013·Granted Feb 2, 2016·0 cites·12 claims
- 0353US2023304160A1Chemical conversion treatment solution, chemical conversion treatment method in which same is used, and chemical conversion coatingDIPSOL CHEM·Filed 2021·Application pending·0 cites
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