Inventor

Yasuaki Kotani

Inventor

Chiba, JP

Overview

3→

Patents

1994–2004

Patent span

Performing operations

Primary field (CPC B)

Patents· 3 as inventor

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

B65Gprimary

B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors33%

B29CShaping or joining of plastics17%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts17%

B29LIndexing scheme associated with subclass b29c, relating to particular articles17%

B67BApplying closure members to bottles jars, or similar containers17%

PatentTitleYear

6,732,488'Sealing device for packaging material and measuring method for fusion temperature of plastics'2004 5,415,267'Method and apparatus for orienting articles'1995 5,339,600'Cap conveying unit'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2004Patents assigned to KAO CORP (3)· patent assignee history

1994–1995Patents assigned to SHIBUYA KOGYO CO LTD (2)· patent assignee history

1994–1995Based in Chiba, JP· patent location history

2004Based in Kawasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KAO CORP	3	1994–2004
SHIBUYA KOGYO CO LTD	2	1994–1995

Locations

Location	Patents	Span
Chiba, JP	2	1994–1995
Kawasaki, JP	1	2004