YH

Yoshihisa Hirai

📍 Rifu, JP: #94 of 272 inventorsTop 35%
Overall (2018): #183,562 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9983357 Optical demultiplexer Ryusuke Miyata, Junichi Suzuki, Hirotaka Katouno 2018-05-29