HK

Hiroyasu Kawamata

📍 Yoshinogawa, JP: #6 of 12 inventorsTop 50%
Overall (All Time): #1,894,739 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11207638 Method for concentrating compressed air and apparatus for concentrating compressed air — 2021-12-28
10274229 Method for cooling compressed air and apparatus thereof — 2019-04-30