NK

Norio Kawai

OC Oppama Industry Co.: 1 patents #2 of 6Top 35%
Overall (2002): #145,687 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6467147 Magneto electric generator rotor and an implement for removing this rotor Masao Iwata, Yoshiki Kitamura 2002-10-22