Inventor

Yukio Kusu

Inventor

Osaka, JP

Overview

4→

Patents

1994–2009

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.

B65Dprimary

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers27%

A61FFilters implantable into blood vessels18%

A61MDevices for introducing media into, or onto, the body9%

B05BSpraying apparatus9%

B29CShaping or joining of plastics9%

B29LIndexing scheme associated with subclass b29c, relating to particular articles9%

B65BMachines, apparatus or devices for, or methods of, packaging articles or materials9%

G01FMeasuring volume, volume flow, mass flow or liquid level9%

PatentTitleYear

7,503,909'Instillation container with level-difference portion'2009 7,438,704'Open instillation container and method of manufacturing the container'2008 6,875,201'Recessed part forming instillation container'2005 5,290,228'Two-compartment syringe'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2009Patents assigned to SANTEN PHARMACEUTICAL CO LTD (4)· patent assignee history

1994Based in Ibaraki, JP· patent location history

2005Based in Higashiyodogawa-ku, Osaka, JP· patent location history

2008–2009Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SANTEN PHARMACEUTICAL CO LTD	4	1994–2009

Locations

Location	Patents	Span
Osaka, JP	2	2008–2009
Higashiyodogawa-ku, Osaka, JP	1	2005
Ibaraki, JP	1	1994