Inventor

OUE GO

JP3 patents

Patents

3 patents

US9434248B2Sep 6, 2016

Fuel tank opening and closing device

TOYODA GOSEI KK8 citations79

US10507723B2Dec 17, 2019

Opening-closing apparatus for fuel tank

TOYODA GOSEI KK2 citations69

US10144279B2Dec 4, 2018

Closing device for filler port

TOYODA GOSEI KK0 citations40