KU

Katsuhisa Umeda

VA Valqua: 1 patents #7 of 18Top 40%
Overall (2022): #379,085 of 548,613Top 70%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11221072 Arrangement structure for seal member Akira Ueda, Mitsuru MINAMI, Akihiro Nagano 2022-01-11