YT

Yoshio Tadahira

Overall (2022): #196,114 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11450217 Device for collecting aircraft operation history information Osamu Kohashi, Hiroshi Wada, Takahiro Mizuno, Kazuki Tamura 2022-09-20