HO

Hiroshi Ookubo

Nissan Motor Co.: 7 patents #1,071 of 8,689Top 15%
NE NS Sumikin Engineering: 1 patents #42 of 113Top 40%
Overall (All Time): #615,767 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12123442 Fastening part structure for FRP member, metal collar, and method of attaching metal collar Hayato Sakurai 2024-10-22
12097906 Long composite member 2024-09-24
11826967 Method of manufacturing closed cross-section structural member Kentaro Kono 2023-11-28
11390043 Fiber-reinforced resin component and method for producing fiber-reinforced resin component Shohei Kurai 2022-07-19
10864699 Composite material member, method for producing composite material member, and molding die for same Yukihiro Hamada 2020-12-15
10132342 Fastening structure for carbon fiber-reinforced resin material Masatoshi Mori 2018-11-20
10065687 Composite material structure Yukihiro Hamada 2018-09-04
9896164 Float mooring method, mooring member, and method of recovering same Tadashi TORII, Kohichi Fujiwara, Chikara Iwamoto, Atsushi Yamashita 2018-02-20