LexDanaLexDanabeta
Inventor

Nobuko Okita

Inventor
Tokyo, JP

Overview

2→
Patents
1990–1991
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

A61Cprimary
A61CDentistry20%
A61KPreparations for medical, dental or toiletry purposes20%
C04BLime, magnesia20%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds20%
C08LCompositions of macromolecular compounds20%
PatentTitleYear
5,051,130'Filling compositions for dental temporary sealing'19914,970,245'Dental heat-curing silicone compositions'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1991Patents assigned to G C DENTAL IND CORP (2)· patent assignee history
1990–1991Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
G C DENTAL IND CORP21990–1991
Locations
LocationPatentsSpan
Tokyo, JP21990–1991