YS

Yoshinori Shirai

CL Central Glass Company, Limited: 1 patents #12 of 57Top 25%
Overall (2011): #121,693 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7940203 Electromagnetic wave absorption board to be used in wireless LAN Masaaki Katano, Tadashi Onishi, Tetsuji Hattori 2011-05-10