WY

Wataru YASUMATSU

SE Seiko Epson: 1 patents #641 of 1,351Top 50%
Overall (2017): #201,522 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9785040 Wavelength conversion element, light source device, and projector — 2017-10-10