YO

Yoji Okita

IH Ihi: 2 patents #30 of 197Top 20%
Overall (2018): #87,135 of 503,207Top 20%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10060265 Turbine blade Kozo Nita, Chiyuki Nakamata, Kazuo YONEKURA, Seiji Kubo, Osamu Watanabe 2018-08-28
9957812 Impingement cooling mechanism, turbine blade and cumbustor Shu Fujimoto, Chiyuki Nakamata 2018-05-01