Inventor
OKAMOTO YUSUKE
JP25 patents
⚠️ This page may combine multiple inventors who share the name “OKAMOTO YUSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN MOTOR
4 patentsUS6886521B2May 3, 2005
Sliding structure for automotive engine
NISSAN MOTOR44 citations96
US7255083B2Aug 14, 2007
Sliding structure for automotive engine
NISSAN MOTOR28 citations92
US7771821B2Aug 10, 2010
Low-friction sliding member and low-friction sliding mechanism using same
NISSAN MOTOR26 citations90
US5541143AJul 30, 1996
Sintered composite of silicon carbide and silicon nitride
NISSAN MOTOR7 citations73
EXEDY CORP
3 patentsSHISEIDO CO LTD
3 patentsHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD
3 patentsUS12583232B2Mar 24, 2026
Inkjet recording apparatus and inkjet recording apparatus management method
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD0 citations51
US12459265B2Nov 4, 2025
Inkjet recording device
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD0 citations48
US12172446B2Dec 24, 2024
Inkjet recording apparatus and method for cleaning inkjet recording apparatus
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD0 citations48