HO

Hideo Okamoto

RI Rinnai: 1 patents #3 of 21Top 15%
Overall (2017): #401,329 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9557055 Combustion plate Satoshi Hagi, Hisatoshi Ito, Yoshihiko Takasu 2017-01-31