YY

Yasuhiko Yamamoto

IH Ihi: 2 patents #11 of 180Top 7%
Overall (2022): #96,026 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11365683 Fuel supply control device Naoki Seki, Akihiro SHIMAMURA 2022-06-21
11352959 Fuel supply control device Naoki Seki 2022-06-07