NK

Naotake Kumagai

MM Mitsubishi Motors: 2 patents #6 of 76Top 8%
📍 Sapporo, JP: #1 of 1 inventorsTop 100%
Overall (1997): #28,960 of 185,788Top 20%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5670830 Fuel use limiter-equipped hybrid electric car Hisamitsu Koga, Tomiji Ohwada, Nobuya Furukawa, Masaaki Kato, Nobuyuki Kawamura 1997-09-23
5664635 Control system for inhibiting unintended use of hybrid electric vehicle Hisamitsu Koga, Tomiji Ohwada, Nobuya Furukawa, Masaaki Kato, Nobuyuki Kawamura 1997-09-09