Inventor

Seietsu Aki

Inventor

Osaka, JP

Overview

3→

Patents

1990–2005

Patent span

Human necessities

Primary field (CPC A)

Patents· 3 as inventor

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

A01Nprimary

A01NPreservation of bodies of humans or animals or plants or parts thereof20%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%

A01GHorticulture10%

A01MCatching, trapping or scaring of animals10%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers10%

D21HPulp compositions10%

Y10TTechnical subjects covered by former us classification10%

PatentTitleYear

6,875,440'Method for controlling termite'2005 5,063,706'Device for exterminating pests and method of exterminating pest using this device'1991 4,966,796'Grains-storing bag'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–2005Patents assigned to SUMITOMO CHEMICAL CO (3)· patent assignee history

1990–2005Based in Osaka, JP· patent location history

1991Patents assigned to EKIKA CARBON DIOXIDE CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SUMITOMO CHEMICAL CO	3	1990–2005
EKIKA CARBON DIOXIDE CO	1	1991

Locations

Location	Patents	Span
Osaka, JP	3	1990–2005