RI

Ryuhei Ito

AC Alps Alpine Co.: 1 patents #246 of 525Top 50%
Brother Kogyo: 1 patents #2,155 of 2,767Top 80%
📍 Rifu, JP: #1,001 of 2,101 inventorsTop 50%
Overall (All Time): #1,941,486 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10466502 Lens driving device, and manufacturing method of lens driving device Hideyuki Gomyo, Akiyoshi Sarudate, Yuji Takahashi 2019-11-05
10338561 Data generating device that generates drawing data representing index pattern to be drawn on workpiece by laser beam for measuring deformation of workpiece Narihiko Hashimoto, Koki Furukawa 2019-07-02