Inventor

Tomoko Doi

Inventor
Osaka, JP

Overview

5→
Patents
1992–2010
Patent span
Chemistry
Primary field (CPC C)

Patents· 5 as inventor

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

C09Jprimary
C09JAdhesives19%
C07KPeptides13%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%
Y10TTechnical subjects covered by former us classification13%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations6%
B29CShaping or joining of plastics6%
C08LCompositions of macromolecular compounds6%
C09DCoating compositions, e.g. paints, varnishes or lacquers6%
H10DInorganic electric semiconductor devices6%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2002Patents assigned to GEN HOSPITAL CORP (2)· patent assignee history
1992–2003Based in Osaka, JP· patent location history
2002–2010Patents assigned to NITTO DENKO CORP (3)· patent assignee history
2002Based in Nara, JP· patent location history
2010Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NITTO DENKO CORP32002–2010
GEN HOSPITAL CORP21992–2002
Locations
LocationPatentsSpan
Osaka, JP31992–2003
Ibaraki, JP12010
Nara, JP12002