TO

Takuo Ohwada

KK Kanto Kagaku: 1 patents #1 of 8Top 15%
Overall (2023): #234,702 of 537,848Top 45%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11732365 Composition for removing ruthenium Itsuki KASHIWAGI 2023-08-22