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Inventor

Yoshiyuki Sunaga

Inventor
Kiryu, JP

Overview

4→
Patents
1990–2015
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

A61Jprimary
A61JContainers specially adapted for medical or pharmaceutical purposes14%
A61MDevices for introducing media into, or onto, the body14%
B01LChemical or physical laboratory apparatus for general use14%
B29CShaping or joining of plastics14%
B29LIndexing scheme associated with subclass b29c, relating to particular articles14%
B30BPresses in general14%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
9,162,412'Briquetting machine control device'20157,294,122'Transfer needle'20076,021,680'Pipette'20004,922,597'Box for disposing of used injection needles'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to FUJISAWA PHARMACEUTICAL CO (1)· patent assignee history
1990–2007Based in Kiryu, JP· patent location history
2000Patents assigned to ITOCHU CORP (1)· patent assignee history
2007Patents assigned to NIPRO CORP (1)· patent assignee history
2015Patents assigned to FURUKAWA CO LTD (1)· patent assignee history
2015Patents assigned to FURUKAWA IND MACHINERY SYSTEMS CO LTD (1)· patent assignee history
2015Based in Tochigi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJISAWA PHARMACEUTICAL CO11990
FURUKAWA CO LTD12015
FURUKAWA IND MACHINERY SYSTEMS CO LTD12015
ITOCHU CORP12000
NIPRO CORP12007
Locations
LocationPatentsSpan
Kiryu, JP31990–2007
Tochigi, JP12015