NA

Nobuyuki Arai

Ricoh Company: 2 patents #300 of 1,584Top 20%
TI Toray Industries: 1 patents #107 of 412Top 30%
📍 Yokohama, WA: #5 of 17 inventorsTop 30%
Overall (2019): #74,870 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10409192 Optical scanner and image forming device incorporating same Tomoya FUJII, Tadashi Nakamura, Yoshinobu Sakaue, Noboru Kusunose, Daisuke Imaki 2019-09-10
10400076 Epoxy resin composition, prepreg, and carbon fiber-reinforced composite material Shizue Ueno, Jun Misumi, Hiroshi Taiko 2019-09-03
10241308 Projection optical system including movable lens groups and image display apparatus Yohei Takano, Hibiki Tatsuno, Hirotoshi Nakayama 2019-03-26