Inventor

Hirokazu Mihashi

Inventor

Kameoka, JP

Overview

10→

Patents

2002–2017

Patent span

Performing operations

Primary field (CPC B)

Patents· 10 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 containers21%

A61FFilters implantable into blood vessels18%

B29CShaping or joining of plastics15%

A61JContainers specially adapted for medical or pharmaceutical purposes12%

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. inserts12%

B29LIndexing scheme associated with subclass b29c, relating to particular articles12%

B29BPreparation or pretreatment of the material to be shaped6%

A45DHairdressing or shaving equipment3%

A46BBrushes3%

PatentTitleYear

9,788,993'Mouth cap for liquid container'2017 9,422,100'Filtering discharge container'2016 8,490,839'Filtering dispenser container'2013 8,118,183'Delaminatable laminated bottle'2012 7,971,753'Container with a filter'2011 7,867,434'Production method for a delaminatable laminated bottle'2011 6,672,479'Closing structure of a dispensing container'2004 6,649,121'Method of producing laminated bottles having peelable inner layer'2003 6,516,963'Injection blow molded nursing bottle of polyethersulfone'2003 6,467,653'Pump container using laminated bottle with peelable inner layer'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2017Patents assigned to TAISEI KAKO CO (9)· patent assignee history

2002–2013Based in Kameoka, JP· patent location history

2003Based in Kamcoka, JP· patent location history

2011–2017Based in Osaka, JP· patent location history

2012–2017Patents assigned to MIHASHI HIROKAZU (4)· patent assignee history

2013–2017Patents assigned to UETAKE YORIHISA (3)· patent assignee history

2013–2017Patents assigned to YOSHIMURA SEIJI (3)· patent assignee history

2016–2017Patents assigned to NIHON TENGANTAKU KENKYUSYO CO LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TAISEI KAKO CO	9	2002–2017
MIHASHI HIROKAZUself	4	2012–2017
UETAKE YORIHISA	3	2013–2017
YOSHIMURA SEIJI	3	2013–2017
NIHON TENGANTAKU KENKYUSYO CO LTD	2	2016–2017

Locations

Location	Patents	Span
Kameoka, JP	5	2002–2013
Osaka, JP	4	2011–2017
Kamcoka, JP	1	2003