Inventor
OSHIO HIROHIKO
JP6 patents
Patents
6 patentsUS7300191B2Nov 27, 2007
Vehicular lamp
KOITO MFG CO LTD22 citations90
US5067054ANov 19, 1991
Beam-forming shade for vehicular headlamp
KOITO MFG CO LTD25 citations87
US5448453ASep 5, 1995
Vehicular headlamp providing near-ultraviolet radiation
KOITO MFG CO LTD8 citations70
US12589686B2Mar 31, 2026
Light distribution control device, vehicular lamp system, and light distribution control method
KOITO MFG CO LTD0 citations50
US12286054B2Apr 29, 2025
Vehicle lamp apparatus
KOITO MFG CO LTD0 citations50
US12427911B2Sep 30, 2025
Light distribution control device, vehicle light system, and light distribution control method
KOITO MFG CO LTD0 citations49