HS

Hirotaka SUGAWARA

IH Ihi: 2 patents #401 of 1,178Top 35%
Overall (All Time): #1,735,978 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12410791 Fuel supply system and fuel supply method for aircraft gas turbine engine Naoki Seki 2025-09-09
11867124 Fuel supply control device Akihiro SHIMAMURA, Naoki Seki, Yasuhiko Yamamoto 2024-01-09