NU

Naoki Umeda

NS Nippon Soken: 1 patents #48 of 110Top 45%
📍 Tosu, JP: #1 of 5 inventorsTop 20%
Overall (1982): #41,313 of 81,411Top 55%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4325344 Fuel evaporator Toshihiko Igashira, Seiko Abe 1982-04-20