MK

Masahiko Katoh

Ricoh Company: 1 patents #330 of 863Top 40%
Overall (2004): #162,550 of 270,089Top 65%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6822775 Method and apparatus for polygon mirror scanning capable of performing a stable high speed polygon mirror rotation Mitsuo Suzuki, Yukio Itami 2004-11-23