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Inventor

Etsuro Matsuda

Inventor
Minamata, JP

Overview

3→
Patents
1998–2002
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry23%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds23%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests23%
B01DSeparation15%
B29BPreparation or pretreatment of the material to be shaped8%
C07BGeneral methods of organic chemistry8%
PatentTitleYear
6,375,793'Method and tower for removing residual monomers'20026,332,958'Methods and apparatus for removing residual monomers'20015,804,039'Method for removing residual monomers'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2001Patents assigned to CHISSO CORP (2)· patent assignee history
1998–2002Based in Minamata, JP· patent location history
2001Based in Kumamoto, JP· patent location history
2002Patents assigned to SWAROVSKI OPTIK KG (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHISSO CORP21998–2001
SWAROVSKI OPTIK KG12002
Locations
LocationPatentsSpan
Minamata, JP21998–2002
Kumamoto, JP12001