Koki Oka — 1 Patent at Sharp Display Technology

Koki Oka has been granted 1 US patent while listed as an inventor at Sharp Display Technology. All of these patents were granted in 2023. Koki Oka ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Koki Oka in Kameyama, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11769459	Display device and light-emitting device	Kohichi Ohhara	2023-09-26

Koki Oka — 1 Patent

Issued Patents All Time

Patent Widget