Inventor
WATANABE SEI
JP17 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE SEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HONDA MOTOR CO LTD
12 patentsUS7185615B2Mar 6, 2007
Variable stroke engine
HONDA MOTOR CO LTD33 citations92
US6779495B2Aug 24, 2004
Variable compression ratio engine
HONDA MOTOR CO LTD28 citations92
US6761145B2Jul 13, 2004
Throttle system for general-purpose engine
HONDA MOTOR CO LTD30 citations92
US6510829B2Jan 28, 2003
Handheld type four-cycle engine
HONDA MOTOR CO LTD29 citations92
US5280564AJan 18, 1994
Neural network having an optimized transfer function for each neuron
HONDA MOTOR CO LTD21 citations92
US6422194B2Jul 23, 2002
Handheld type four-cycle engine
HONDA MOTOR CO LTD16 citations84
US6820586B2Nov 23, 2004
Engine
HONDA MOTOR CO LTD17 citations83
US6494176B2Dec 17, 2002
Oil mist generation system in handheld type four-cycle engine
HONDA MOTOR CO LTD9 citations74
US6843212B2Jan 18, 2005
Engine with variable compression ratio
HONDA MOTOR CO LTD11 citations73
US7305938B2Dec 11, 2007
Stroke-variable engine
HONDA MOTOR CO LTD4 citations62
US7661395B2Feb 16, 2010
Stroke-variable engine
HONDA MOTOR CO LTD5 citations60
US9074618B2Jul 7, 2015
Premixed compression self-ignition engine
HONDA MOTOR CO LTD0 citations42