TN

Tatsuyoshi Nakatani

RI Rinnai: 1 patents #4 of 15Top 30%
Overall (2021): #240,833 of 548,734Top 45%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10883514 Blower fan Takuya Iwasaki 2021-01-05