YH

Yuusuke Hayashi

Ricoh Company: 1 patents #1,005 of 2,036Top 50%
Overall (2016): #171,449 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9341340 Light source unit Kenichi Yoshimura, Mitsuru Nakajima, Shuichi Suzuki 2016-05-17