Inventor

Takayuki Onogi

Inventor

Chiba, JP

Overview

7→

Patents

2002–2015

Patent span

Chemistry

Primary field (CPC C)

Patents· 7 as inventor

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

C08Gprimary

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds27%

C08LCompositions of macromolecular compounds20%

B29CShaping or joining of plastics13%

Y10TTechnical subjects covered by former us classification13%

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. inserts7%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%

C08JWorking-up7%

H10NElectric solid-state devices not otherwise provided for7%

PatentTitleYear

9,181,359'Method of production of ethylene-based polymer particles and stretch-molded article obtained from ethylene-based polymer particles'2015 8,648,151'Piezoelectric polymer material, process for producing same, and piezoelectric element'2014 7,847,021'Aliphatic polyester resin composition containing copolymer'2010 RE040571'Catalyst for polyester production, process for producing polyester using the catalyst, polyester obtained by the process, and uses of the polyester'2008 6,803,418'Thermoplastic olefin elastomer composition'2004 6,451,959'Catalyst for polyester production, process for producing polyester using the catalyst, polyester obtained by the process, and uses of the polyester'2002 6,346,070'Catalyst for polyester production, process for producing polyester using the catalyst, polyester obtained by the process, and uses of the polyester'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2015Patents assigned to MITSUI CHEMICALS INC (7)· patent assignee history

2002Based in Kuga-gun, JP· patent location history

2004–2015Based in Chiba, JP· patent location history

2008–2010Based in Sodegaura, JP· patent location history

2014–2015Patents assigned to KARINO TAKESHI (2)· patent assignee history

2014–2015Patents assigned to ONOGI TAKAYUKI (2)· patent assignee history

2014Patents assigned to AJIOKA MASANOBU (1)· patent assignee history

2014Patents assigned to ASO YOSHIAKI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUI CHEMICALS INC	7	2002–2015
KARINO TAKESHI	2	2014–2015
ONOGI TAKAYUKIself	2	2014–2015
AJIOKA MASANOBU	1	2014
ASO YOSHIAKI	1	2014

Locations

Location	Patents	Span
Chiba, JP	3	2004–2015
Sodegaura, JP	2	2008–2010
Kuga-gun, JP	2	2002