KI

Kenjiro IKEJIRI

AC Adamant Namiki Precision Jewel Co.: 1 patents #1 of 8Top 15%
Overall (2020): #391,988 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10619267 Diamond substrate Hideo Aida, Koji Koyama, Seongwoo Kim 2020-04-14