Inventor

Shoichi Kawase

Inventor

Tokyo, JP

Overview

2→

Patents

1991–1996

Patent span

Performing operations

Primary field (CPC B)

Patents· 2 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 containers50%

B65BMachines, apparatus or devices for, or methods of, packaging articles or materials25%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%

PatentTitleYear

5,562,227'Anti-bulging bag-in-box'1996 5,067,612'Shrink film package having perforated folded strip'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1996Patents assigned to HONSHU PAPER CO LTD (2)· patent assignee history

1991Patents assigned to HONSHU SANGYOU KABUSHIKI KAISH (1)· patent assignee history

1991–1996Based in Tokyo, JP· patent location history

1996Patents assigned to KIKKOMAN CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HONSHU PAPER CO LTD	2	1991–1996
HONSHU SANGYOU KABUSHIKI KAISH	1	1991
KIKKOMAN CORP	1	1996

Locations

Location	Patents	Span
Tokyo, JP	2	1991–1996