TN

Takashi Nasu

AY Asahi Yukizai: 1 patents #3 of 7Top 45%
Overall (2022): #239,450 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11248713 Butterfly valve Shinobu Kamimura 2022-02-15