LexDanaLexDanabeta
Inventor

Michio Idei

Inventor
Saitama, JP

Overview

3→
Patents
1987–1988
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof38%
F04BPositive-displacement machines for liquids25%
F01MLubricating of machines or engines in general13%
F04DNon-positive-displacement pumps13%
H02KDynamo-electric machines13%
PatentTitleYear
4,778,357'Shut-off valve for an electromagnetic pump'19884,778,354'Motor type fuel pump'19884,643,653'Electromagnetic pump'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1988Patents assigned to JIDOSHA KIKI CO (3)· patent assignee history
1987–1988Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JIDOSHA KIKI CO31987–1988
Locations
LocationPatentsSpan
Saitama, JP31987–1988