TH

Tomoyasu Hirasawa

Ricoh Company: 1 patents #815 of 1,810Top 50%
Overall (2017): #213,600 of 506,227Top 45%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9707792 Cooling device, laser device, and image processing apparatus 2017-07-18