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Inventor

Kohji Ikeda

Inventor
Osaka, JP

Overview

4→
Patents
1990–1992
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A61Cprimary
A61CDentistry25%
A61JContainers specially adapted for medical or pharmaceutical purposes25%
A61MDevices for introducing media into, or onto, the body25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
D0323389'Medical fluid container'19924,993,941'Dental irrigating needle'19914,936,841'Fluid container'19904,922,597'Box for disposing of used injection needles'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1992Patents assigned to FUJISAWA PHARMACEUTICAL CO (4)· patent assignee history
1990–1991Patents assigned to NISSHO KK (3)· patent assignee history
1990–1992Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJISAWA PHARMACEUTICAL CO41990–1992
NISSHO KK31990–1991
Locations
LocationPatentsSpan
Osaka, JP41990–1992