LexDanaLexDanabeta
Inventor

Kunio Iriuchijima

Inventor
Shibukawa, JP

Overview

4→
Patents
1981–2014
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 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 bonds21%
C09JAdhesives21%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds14%
C09DCoating compositions, e.g. paints, varnishes or lacquers14%
C08D7%
C08JWorking-up7%
H01HElectric switches7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
8,859,633'Adherent composition and method of temporarily fixing member therewith'20148,187,411'Adherent composition and method of temporarily fixing member therewith'20126,723,936'Active energy ray-curing adhesive composition and keypad for a push-button switch'20044,277,388'Thermoplastic resin of hydrolyzed product of vinyl chloride copolymer for use in coating resin and process for preparing such resin'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981–2014Patents assigned to DENKI KAGAKU KOGYO KK (4)· patent assignee history
1981–2014Based in Shibukawa, JP· patent location history
2004Patents assigned to POLYMATECH CO LTD (1)· patent assignee history
2004Based in Gunma, JP· patent location history
2012–2014Patents assigned to IRIUCHIJIMA KUNIO (2)· patent assignee history
2012–2014Patents assigned to KANAI TOMOYUKI (2)· patent assignee history
2012–2014Patents assigned to OSHIMA KAZUHIRO (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DENKI KAGAKU KOGYO KK41981–2014
IRIUCHIJIMA KUNIOself22012–2014
KANAI TOMOYUKI22012–2014
OSHIMA KAZUHIRO22012–2014
POLYMATECH CO LTD12004
Locations
LocationPatentsSpan
Shibukawa, JP31981–2014
Gunma, JP12004