Inventor

Junichi Itokawa

Inventor

Tokyo, JP

Overview

8→

Patents

1999–2015

Patent span

Performing operations

Primary field (CPC B)

Patents· 8 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 containers40%

B29CShaping or joining of plastics13%

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. inserts13%

B29LIndexing scheme associated with subclass b29c, relating to particular articles13%

LOC0913%

A47GHousehold or table equipment7%

PatentTitleYear

9,085,387'Synthetic resin bottle'2015 8,851,312'Synthetic resin bottle with a handle'2014 8,162,163'Synthetic resin handle for use with a bottle'2012 7,481,326'Synthetic resin bottle with a handle'2009 7,185,777'Synthetic resin bottle with grip'2007 7,108,146'Synthetic resin bottle with a handle'2006 D0421386'Handle for a container'2000 D0414109'Handle for a container'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2015Patents assigned to YOSHINO KOGYOSHO CO LTD (8)· patent assignee history

1999–2015Based in Tokyo, JP· patent location history

2007–2009Based in Koto-ku, JP· patent location history

2012–2015Patents assigned to ITOKAWA JUNICHI (3)· patent assignee history

2012–2014Patents assigned to IIZUKA TAKAO (2)· patent assignee history

2012–2014Patents assigned to MATSUO YOSHINORI (2)· patent assignee history

2015Patents assigned to IMAI HIROAKI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
YOSHINO KOGYOSHO CO LTD	8	1999–2015
ITOKAWA JUNICHIself	3	2012–2015
IIZUKA TAKAO	2	2012–2014
MATSUO YOSHINORI	2	2012–2014
IMAI HIROAKI	1	2015

Locations

Location	Patents	Span
Tokyo, JP	6	1999–2015
Koto-ku, JP	2	2007–2009