KK

Kunio Kataoka

RI Rinnai: 2 patents #1 of 17Top 6%
Overall (2024): #144,239 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12117852 Gas governor Kazuyuki Shichi 2024-10-15
11925908 Fine bubble generator Tomoyuki Shimazu 2024-03-12