Inventor

YOKOYAMA HIDEMI

JP2 patents

Patents

2 patents

US7051696B2May 30, 2006

Bearing structure of crankshaft in internal combustion engine

HONDA MOTOR CO LTD2 citations56

US7143735B2Dec 5, 2006

Oil-guiding crankcase well structure for promoting bearing lubrication, and engine including same

HONDA MOTOR CO LTD2 citations53