YS

Yu Shigenari

IC Ihi Aerospace Co.: 8 patents #3 of 91Top 4%
IH Ihi: 3 patents #292 of 1,178Top 25%
Overall (All Time): #605,657 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12427732 Prepreg continuous production device and method therefor Hiroyuki Sato, Tatsuya Kado, Kazuyuki Orihara 2025-09-30
12377950 Joint structure and assembly method for same Takashi Harada, Ikuo Okumura, Toyoharu Akimoto 2025-08-05
12172390 FRP molding system and method Takashi Harada, Toyoharu Akimoto, Ikuo Okumura, Shinichi Tanaka 2024-12-24
12109767 FRP continuous molding apparatus and FRP continuous molding method Takashi Harada, Toyoharu Akimoto 2024-10-08
11826976 FRP molding system and method Takashi Harada, Toyoharu Akimoto 2023-11-28
9739175 Molded part Takashi Harada, Koichi Inagaki, Agamu Tanaka, Tadahiro Ishigure 2017-08-22
9695712 Attachment boss and fan case Osamu Otsu, Takashi Harada, Tsutomu Murakami 2017-07-04
9427934 Stitched carbon fiber base material and wet prepreg using same Yoshinobu Tsuchiya, Hidetoshi Kasakawa, Masahiko Murata, Hiroyuki Satoh 2016-08-30