KA

Kazuyuki Akagi

RI Rinnai: 1 patents #8 of 17Top 50%
Overall (2022): #384,006 of 548,613Top 70%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11408686 Heat exchanger — 2022-08-09