KM

Kiyoharu Matsuo

NC Nihon Dempa Kogyo Co.: 1 patents #9 of 29Top 35%
Overall (2005): #157,470 of 245,428Top 65%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6972511 Quartz-crystal unit Katsunori Akane 2005-12-06