Inventor
UEHARA HIROKAZU
JP8 patents
⚠️ This page may combine multiple inventors who share the name “UEHARA HIROKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNISIA JECS CORP
6 patentsUS6263843B1Jul 24, 2001
Valve timing control device of internal combustion engine
UNISIA JECS CORP27 citations92
US5816216AOct 6, 1998
Decompression brake device of automotive internal combustion engine
UNISIA JECS CORP50 citations91
US5647319AJul 15, 1997
Decompression braking apparatus for diesel engine
UNISIA JECS CORP19 citations82
US5655499AAug 12, 1997
Decompression braking apparatus for diesel engine
UNISIA JECS CORP15 citations72
US5743224AApr 28, 1998
Valve lifter surface and processing method thereof
UNISIA JECS CORP8 citations71
US5400749AMar 28, 1995
Valve lifter of valve mechanism for internal combustion engine
UNISIA JECS CORP5 citations60