YK

Yoshitomo Kumai

SE Seiko Epson: 1 patents #483 of 1,214Top 40%
Overall (2023): #193,712 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11762271 Projector Junichi Wakabayashi, Junichi Suzuki, Ryuta Koizumi, Masaya Masuda, Hidenori Kawata 2023-09-19