Inventor

Toshio Tuboi

Inventor

Okayama, JP

Overview

11→

Patents

2003–2016

Patent span

Chemistry

Primary field (CPC C)

Patents· 11 as inventor

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

C08Fprimary

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds18%

C08JWorking-up18%

B29CShaping or joining of plastics15%

B29BPreparation or pretreatment of the material to be shaped13%

C08LCompositions of macromolecular compounds13%

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. inserts10%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients10%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%

PatentTitleYear

9,346,940'Resin composition of good long-run workability comprising ethylene-vinyl alcohol copolymer'2016 7,323,503'Process for producing ethylene-vinyl alcohol copolymer resin, process for producing pellets and resin pellets'2008 7,071,250'Method for producing ethylene-vinyl alcohol copolymer resin composition'2006 7,041,731'Method for producing saponified ethylene-vinyl acetate copolymer'2006 6,838,029'Method for producing ethylene-vinyl alcohol copolymer resin'2005 6,800,687'Method and apparatus for producing ethylene-vinyl acetate copolymer saponification product'2004 6,743,891'Method for producing ethylene-vinyl alcohol copolymer resin composition'2004 6,686,405'Process for producing ethylene-vinyl alcohol copolymer resin, process for producing pellets and resin pellets'2004 6,653,400'Method for producing saponified ethylene-vinyl acetate copolymer'2003 6,613,833'Method for producing aqueous ethylene-vinyl alcohol copolymer composition'2003 6,538,064'Method for producing ethylene-vinyl alcohol copolymer resin composition'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2016Patents assigned to KURARAY CO (11)· patent assignee history

2003–2016Based in Okayama, JP· patent location history

2016Patents assigned to HIMI NAOYUKI (1)· patent assignee history

2016Patents assigned to INOMATA NAOKIYO (1)· patent assignee history

2016Patents assigned to SHINDOME HIROYUKI (1)· patent assignee history

2016Patents assigned to TUBOI TOSHIO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KURARAY CO	11	2003–2016
HIMI NAOYUKI	1	2016
INOMATA NAOKIYO	1	2016
SHINDOME HIROYUKI	1	2016
TUBOI TOSHIOself	1	2016

Locations

Location	Patents	Span
Okayama, JP	11	2003–2016