WY

Wataru YASUMATSU

SE Seiko Epson: 2 patents #314 of 1,371Top 25%
Overall (2019): #108,436 of 560,194Top 20%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10474021 Illuminator and projector Takashi Endo 2019-11-12
10451959 Light source device and projector Shunji Kamijima 2019-10-22