YS

Yukio Sekine

KC Kantatsu Co.: 5 patents #7 of 20Top 35%
Overall (2020): #28,363 of 565,922Top 6%
5
Patents 2020

Issued Patents 2020

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10816775 Imaging lens 2020-10-27
10816776 Imaging lens 2020-10-27
10754125 Imaging lens Koji Nitta, Masaya Hashimoto 2020-08-25
10678021 Imaging lens Kenichi Kamada, Koji Nitta 2020-06-09
10564394 Imaging lens 2020-02-18