Inventor · disambiguated record
Yoshitaka Kashiyama
Also filed as: KASHIYAMA YOSHITAKA
2 granted patents·20 citations·filing 1974–1975
57Inventor score
Technology areasC25D
Files withNIPPON KOKAN KK2
Top patents by PatentIndex Score
2 records- 0170US3986940AProcess for manufacturing electrolytically chromated steel sheetNIPPON KOKAN KK·Filed 1975·Granted Oct 19, 1976·17 cites·2 claims
- 0239US3966570AElectrolytic post-treating method of electrolytically chromate treated or metallic chromium plated steel sheetNIPPON KOKAN KK·Filed 1974·Granted Jun 29, 1976·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →