LexDanaLexDanabeta
Inventor

Hidemi Yokoyama

Inventor
Saitama, JP

Overview

2→
Patents
2006
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F02Bprimary
F02BInternal-combustion piston engines25%
F16CShafts25%
F01MLubricating of machines or engines in general13%
F02FCylinders, pistons or casings, for combustion engines13%
F16HGearing13%
F16NLubricating13%
PatentTitleYear
7,143,735'Oil-guiding crankcase well structure for promoting bearing lubrication, and engine including same'20067,051,696'Bearing structure of crankshaft in internal combustion engine'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to HONDA MOTOR CO LTD (2)· patent assignee history
2006Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONDA MOTOR CO LTD22006
Locations
LocationPatentsSpan
Saitama, JP22006