Inventor

Hiroyuki Isago

Inventor

Nagoya, JP

Overview

6→

Patents

2013–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 6 as inventor

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

C08Lprimary

C08LCompositions of macromolecular compounds30%

B29BPreparation or pretreatment of the material to be shaped15%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients15%

B29CShaping or joining of plastics10%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds10%

C08JWorking-up10%

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. inserts5%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof5%

PatentTitleYear

10,889,714Polyphenylene sulfide resin composition and manufacturing method of the same2021 10,577,501Polyphenylene sulfide resin composition and hollow forming products using the same2020 9,840,596'Polyphenylene sulfide block copolymer and manufacturing method therefor'2017 9,441,109'Polyphenylene sulfide resin composition, production method of the same and molded product'2016 9,068,078'Polyphenylene sulfide resin composition, production method thereof and molded product thereof'2015 8,546,518'Polyarylene sulfide and method for producing the same'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2021Patents assigned to TORAY INDUSTRIES (6)· patent assignee history

2013Patents assigned to INOHARA MASAHIRO (1)· patent assignee history

2013Patents assigned to ISAGO HIROYUKI (1)· patent assignee history

2013Patents assigned to NISHIMURA TORU (1)· patent assignee history

2013Patents assigned to UNOHARA TAKESHI (1)· patent assignee history

2013–2021Based in Nagoya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TORAY INDUSTRIES	6	2013–2021
INOHARA MASAHIRO	1	2013
ISAGO HIROYUKIself	1	2013
NISHIMURA TORU	1	2013
UNOHARA TAKESHI	1	2013

Locations

Location	Patents	Span
Nagoya, JP	6	2013–2021