Inventor
YAMAMICHI TATSUHIKO
JP7 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMICHI TATSUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOITO MFG CO LTD
6 patentsUS7922377B2Apr 12, 2011
Vehicle lamp
KOITO MFG CO LTD10 citations83
US9039262B2May 26, 2015
Optical unit for a vehicular lamp
KOITO MFG CO LTD3 citations61
US7568824B2Aug 4, 2009
Vehicle lighting device
KOITO MFG CO LTD5 citations61
US9010974B2Apr 21, 2015
Projector type vehicle headlamp
KOITO MFG CO LTD0 citations50
US9345075B2May 17, 2016
Vehicular headlamp
KOITO MFG CO LTD0 citations39
US10162158B2Dec 25, 2018
Projection lens with peripheral thick part and vehicle lamp provided with the same
KOITO MFG CO LTD0 citations38