LexDanaLexDanabeta
Inventor

Koichi Aida

Inventor
Aichi, JP

Overview

3→
Patents
2003–2009
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.

B60Bprimary
B60BVehicle wheels33%
F16CShafts33%
A61MDevices for introducing media into, or onto, the body17%
F16DCouplings for transmitting rotation17%
PatentTitleYear
7,611,496'Liquid medicine-measuring device for liquid medicine-injecting device'20096,974,259'Bearing device for vehicle'20056,550,975'Bearing apparatus for vehicle'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2005Patents assigned to KOYO SEIKO CO (2)· patent assignee history
2003–2005Based in Aichi, JP· patent location history
2009Patents assigned to DAIKEN IKI KK (1)· patent assignee history
2009Based in Izumi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOYO SEIKO CO22003–2005
DAIKEN IKI KK12009
Locations
LocationPatentsSpan
Aichi, JP22003–2005
Izumi, JP12009