TI

Takatsugu Iwashita

TC Tpr Co.: 1 patents #1 of 28Top 4%
Overall (2022): #241,241 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11242929 Piston ring Tomoyuki Sato, Yutaka Kitazume 2022-02-08