SY

Satoru Yakushiji

KI Koito Electric Industries: 1 patents #1 of 9Top 15%
Overall (2021): #271,554 of 548,734Top 50%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11105489 Illumination lens Tadashi Fujii, Jun Ito, Youmei Kaminaga, Yasuyo Kojima 2021-08-31