YT

Yutaka Tokiwa

UN Unknown: 1 patents #273 of 2,925Top 10%
📍 Tsuchiura, JP: #16 of 56 inventorsTop 30%
Overall (2003): #83,406 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6669771 Biodegradable resin compositions Akihito Tsuchiya 2003-12-30