MU

Masayuki Umehara

KC Koito Manufacturing Co.: 1 patents #21 of 78Top 30%
Overall (2005): #140,826 of 245,428Top 60%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6843698 Arc tube and method of producing the same Yoshihiro Mochizuki, Hiroshi Goto, Kunio Fukai, Ario Kawaguthi 2005-01-18