YI

Yukihiro Ito

DC Daido Metal Company: 1 patents #6 of 16Top 40%
TJ Tianma Japan: 1 patents #12 of 33Top 40%
Overall (2020): #102,842 of 565,922Top 20%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10823224 Bearing member, housing, and bearing device using the same Shigeru Inami, Manabu Izumida, Takahito Nakagawa 2020-11-03
10788924 Light beam direction controlling touch panel device Yuki Ito 2020-09-29