Inventor
NAGAO AKIRA
JP19 patents
⚠️ This page may combine multiple inventors who share the name “NAGAO AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HONDA MOTOR CO LTD
9 patentsUS5247587ASep 21, 1993
Peak data extracting device and a rotary motion recurrence formula computing device
HONDA MOTOR CO LTD31 citations92
US4882695ANov 21, 1989
Control system for ignition timing and boost pressure in internal combustion engine
HONDA MOTOR CO LTD15 citations74
US4856480AAug 15, 1989
Apparatus for controlling ignition timing in internal combustion
HONDA MOTOR CO LTD10 citations73
US4790281ADec 13, 1988
Method of and apparatus for controlling ignition timing in internal combustion engine
HONDA MOTOR CO LTD11 citations73
US4841935AJun 27, 1989
Variable air induction control system for internal combustion engine
HONDA MOTOR CO LTD17 citations70
US4788822ADec 6, 1988
Apparatus for controlling boost pressure in turbocharged internal combustion engines
HONDA MOTOR CO LTD6 citations63
US10267919B2Apr 23, 2019
Positioning system, on-board device, and positioning method
HONDA MOTOR CO LTD1 citations62
US5402642AApr 4, 1995
Exhaust emission control device for internal combustion engine
HONDA MOTOR CO LTD4 citations62
US4796586AJan 10, 1989
Method of and apparatus for controlling ignition timing in internal combustion engine
HONDA MOTOR CO LTD3 citations61
NIPPON ELANCO
3 patentsUS5750979AMay 12, 1998
Side face examination apparatus for pressed articles, conveyor for pressed articles and external appearance examination apparatus for pressed articles
NIPPON ELANCO31 citations89
US5463465AOct 31, 1995
Apparatus for examining the external appearance of solid articles
NIPPON ELANCO18 citations73
US5689580ANov 18, 1997
Printed letter inspecting apparatus for solid objects
NIPPON ELANCO1 citations52