AO

Akiyoshi Ooshima

📍 Itabashi, JP: #4 of 20 inventorsTop 20%
Overall (2020): #558,991 of 565,922Top 100%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10851902 Cross-flow dual valve and method of manufacturing housing of the cross-flow dual valve 2020-12-01