KM

Koji Miyasaka

MC Mitsui & Co.: 1 patents #1 of 5Top 20%
TO Topcon: 1 patents #27 of 79Top 35%
Overall (2004): #173,500 of 270,089Top 65%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6791492 GPS positioning system Masakazu Mori, Yuji Kobayashi, Kazuyuki Sakaki, Kenichi Takasu 2004-09-14