SS

Shigeki Shimada

RI Rinnai: 1 patents #1 of 3Top 35%
📍 Osaka, JP: #84 of 140 inventorsTop 60%
Overall (2016): #228,009 of 481,213Top 50%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9416961 Boiler connection system — 2016-08-16