Inventor
OCHI NAOFUMI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “OCHI NAOFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ISUZU MOTORS LTD
11 patentsUS6622480B2Sep 23, 2003
Diesel particulate filter unit and regeneration control method of the same
ISUZU MOTORS LTD216 citations98
US6901747B2Jun 7, 2005
Fuel injection control method for diesel engine and regenerative control method for exhaust gas after treatment device
ISUZU MOTORS LTD80 citations97
US7086220B2Aug 8, 2006
Regeneration control method for continuously regenerating diesel particulate filter device
ISUZU MOTORS LTD46 citations96
US6952918B2Oct 11, 2005
Regenerative control method for continuous regenerative diesel particulate filter device
ISUZU MOTORS LTD59 citations96
US6802180B2Oct 12, 2004
Exhaust gas purification system and method for controlling regeneration thereof
ISUZU MOTORS LTD46 citations92
US7115237B2Oct 3, 2006
Exhaust gas purifying method and exhaust gas purifying system
ISUZU MOTORS LTD13 citations84
US7729845B2Jun 1, 2010
Fuel injection control device
ISUZU MOTORS LTD16 citations83
US7210285B2May 1, 2007
Internal combustion engine exhaust gas purifying system
ISUZU MOTORS LTD13 citations82
US11959407B2Apr 16, 2024
Detection device, detection method, and exhaust purification device with detection device
ISUZU MOTORS LTD2 citations69
US10934914B2Mar 2, 2021
Urea water supply system and control method therefor
ISUZU MOTORS LTD0 citations51
US11401849B2Aug 2, 2022
Internal combustion engine exhaust purification device
ISUZU MOTORS LTD0 citations48