Inventor
HANDA MASAMI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “HANDA MASAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOITO MFG CO LTD
4 patentsUS5132881AJul 21, 1992
Vehicular headlamp of the projection type
KOITO MFG CO LTD18 citations73
US5432399AJul 11, 1995
Discharge lamp apparatus
KOITO MFG CO LTD18 citations72
US5250872AOct 5, 1993
Discharge lamp unit having improved discharge tube mount
KOITO MFG CO LTD18 citations71
US5186671AFeb 16, 1993
Manufacturing method of discharge lamp electrode
KOITO MFG CO LTD5 citations61