Inventor

KOSHIRO HIROSHI

JP3 patents

Patents

3 patents

US6739743B2May 25, 2004

Lamp device for vehicles, and combination of vehicle body and lamp device

ICHIKOH INDUSTRIES LTD12 citations70

US10139074B2Nov 27, 2018

Vehicular light guide member and vehicular lighting equipment

ICHIKOH INDUSTRIES LTD6 citations66

US9482405B2Nov 1, 2016

Vehicle lighting device

ICHIKOH INDUSTRIES LTD0 citations45