YK

Yoshihiro Kawahara

TI Toray Industries: 2 patents #49 of 466Top 15%
Overall (2020): #104,267 of 565,922Top 20%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10676311 Method of manufacturing and manufacturing device for partial split-fiber fiber bundle and partial split-fiber fiber bundle Tamotsu Suzuki, Katsuhiro Miyoshi 2020-06-09
10569986 Partially separated fiber bundle, production method for partially separated fiber bundle, fiber-reinforced resin molding material using partially separated fiber bundle, and production method for fiber-reinforced resin molding material using partially separated fiber bundle Tetsuya Motohashi, Takafumi Hashimoto, Yasumoto Noguchi, Tamotsu Suzuki, Chiasa Sato 2020-02-25