SS

Shigeki Shimada

RI Rinnai: 1 patents #10 of 20Top 50%
📍 Osaka, JP: #82 of 135 inventorsTop 65%
Overall (2019): #271,009 of 560,194Top 50%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10168694 Heat source device — 2019-01-01