Inventor
Masatomi Irisawa
Inventor
Saitama, JP
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere25%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds19%
C07CAcyclic or carbocyclic compounds14%
G02BOptical elements, systems or apparatus12%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein12%
C07DHeterocyclic compounds4%
C08LCompositions of macromolecular compounds4%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds1%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments1%
PatentTitleYear
11,036,135Curable composition, cured product thereof, and curing method therefor202110,386,721Pattern formation method and electronic device manufactured using same20199,475,991'Polymerizable liquid crystal composition, polarized light-emitting coating material, novel naphtholactam derivative novel coumarin derivative, novel nile red derivative, and novel anthracene derivative'20168,663,497'Liquid crystal composition comprising polymerizable compound, and liquid crystal display element using said liquid crystal composition'20148,512,597'Polymerizable optically active imide compound and polymerizable composition containing the compound'20138,283,000'Liquid crystal composition containing polymerizable compound and liquid crystal display using the liquid crystal composition'20128,197,710'Polymerizable compound and polymerizable composition'20128,066,906'Polymerizable compound and polymerizable composition'20118,057,701'Trifunctional (meth)acrylate compound and polymerizable composition containing same'20117,981,320'Polymerizable composition'20117,931,825'Polymerizable composition'20117,919,009'Polymerizable compounds and polymerizable compositions'20117,910,021'Polymerizable optical active compound and polymerizable composition containing the same'20117,785,675'Compound and liquid crystal composition'20107,771,616'Polymerizable liquid crystal compound having fused ring and homo- and copolymer of the polymerizable liquid crystal compound'20107,754,912'Polymerizable compounds'20107,683,203'Polymerizable compound and composition containing the polymerizable compound'20107,618,554'Liquid crystal composition'20097,001,647'Perfluoroallyloxy compound and liquid crystal composition containing the same'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006Patents assigned to ASAHI DENKA CO LTD (1)· patent assignee history
2006–2012Based in Saitama, JP· patent location history
2009–2021Patents assigned to ADEKA CORP (18)· patent assignee history
2011–2016Patents assigned to IRISAWA MASATOMI (7)· patent assignee history
2011–2013Patents assigned to YANAGISAWA SATOSHI (2)· patent assignee history
2011–2021Based in Tokyo, JP· patent location history
2012–2016Patents assigned to MATSUMOTO KEN (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ADEKA CORP | 18 | 2009–2021 |
| IRISAWA MASATOMIself | 7 | 2011–2016 |
| MATSUMOTO KEN | 3 | 2012–2016 |
| YANAGISAWA SATOSHI | 2 | 2011–2013 |
| ASAHI DENKA CO LTD | 1 | 2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saitama, JP | 11 | 2006–2012 |
| Tokyo, JP | 8 | 2011–2021 |