KI

Kenichi Iwata

Canon: 2 patents #926 of 4,172Top 25%
Overall (2020): #152,616 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10852460 Diffraction optical element, manufacturing method thereof, and optical apparatus — 2020-12-01
10845516 Diffractive optical element — 2020-11-24