NK

Nobuaki Kawabata

NO Nippon Oil: 1 patents #18 of 44Top 45%
Overall (1982): #40,766 of 81,411Top 55%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4339276 Wax emulsion Nobuo Yokoyama 1982-07-13