YO

Yoichi Ogawa

HM Hitachi Maxell: 1 patents #13 of 61Top 25%
📍 Hitachinaka, JP: #135 of 333 inventorsTop 45%
Overall (2011): #122,240 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7927520 Method for lighting apparatus and display apparatus Masataka Sato, Katsusuke Shimazaki, Toshinari Shibasaki 2011-04-19