YO

Yoshinori Ooba

IH Ihi: 3 patents #292 of 1,178Top 25%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #1,167,384 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10655630 Bypass duct fairing for low bypass ratio turbofan engine and turbofan engine therewith Kazuhiro Suzuki, Takeshi Isokawa 2020-05-19
9869276 Engine duct and aircraft engine Shinya Kusuda 2018-01-16
9739164 Variable nozzle for aeronautic gas turbine engine Yuta Matsumoto, Takehiko Kimura 2017-08-22
5651006 Hierarchical network management system Shuji Fujino, Masato Saito, Takashi Kagei, Yasuhiro Tanaka, Shinichi NAKAZAKI 1997-07-22