Inventor
OSAWA TAKAHITO
JP3 patents
Patents
3 patentsUS10094526B2Oct 9, 2018
Vehicle lamp
KOITO MFG CO LTD0 citations47
US10162158B2Dec 25, 2018
Projection lens with peripheral thick part and vehicle lamp provided with the same
KOITO MFG CO LTD0 citations38
US10195773B2Feb 5, 2019
Method and apparatus for manufacturing optical component, and optical component
KOITO MFG CO LTD0 citations36