LexDanaLexDanabeta
Inventor

Toshio Totsuka

Inventor
Ann Arbor, MI, US

Overview

5→
Patents
1997–2004
Patent span
LOC
Primary field

Patents· 5 as inventor

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

LOC16primary
LOC1660%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for20%
G02CSpectacles20%
PatentTitleYear
6,817,643'Vehicle console assembly'20045,841,506'Superimposable eyeglasses'1998D0385290'Eyewear frame'1997D0384361'Eyewear frame'1997D0379364'Eyeware frame'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–1998Patents assigned to OZMIX INC (4)· patent assignee history
1997–2004Based in Ann Arbor, MI, US· patent location history
2004Patents assigned to LEAR CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OZMIX INC41997–1998
LEAR CORP12004
Locations
LocationPatentsSpan
Ann Arbor, MI, US51997–2004