Inventor
Ichiro Nagata
Inventor
Minami-ashigara, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation14%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds14%
C09KMaterials for miscellaneous applications, not provided for elsewhere14%
C07DHeterocyclic compounds10%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]10%
Y02PClimate change mitigation technologies in the production or processing of goods10%
B05DProcesses for applying fluent materials to surfaces, in general3%
C07CAcyclic or carbocyclic compounds3%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds3%
C09DCoating compositions, e.g. paints, varnishes or lacquers3%
PatentTitleYear
9,764,293'Gas separation composite membrane, method of producing the same, gas separating module using the same, and gas separation apparatus and gas separation method'20179,700,849'Gas separation membrane, gas separation module, gas separation apparatus, and gas separation method'20179,687,777'Gas separation composite membrane, gas separation module, gas separation apparatus, gas separation method, and method of producing gas separation composite membrane'20179,452,392'Gas separation composite membrane and method of producing the same, and gas separating module, gas separation apparatus and gas separation method using the same'20168,304,554'Compound, composition and thin film'20127,989,037'Composition, retardation plate, and liquid-crystal display device'20117,968,156'Compound, composition, retardation plate, elliptically-polarizing plate and liquid-crystal display device'20117,696,353'Compound, composition and thin film'20103,932,778'Cooling device for an electric rotary machine'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Patents assigned to HITACHI LTD (1)· patent assignee history
1976Based in Hitachi, JP· patent location history
2010–2017Patents assigned to FUJIFILM CORP (8)· patent assignee history
2010–2012Based in Minami-ashigara, JP· patent location history
2012Patents assigned to NAGATA ICHIRO (1)· patent assignee history
2012Patents assigned to NISHIKAWA HIDEYUKI (1)· patent assignee history
2016–2017Based in Kanagawa, JP· patent location history
2017Patents assigned to FUJIFILM COPORATION (1)· patent assignee history
2017Based in Ashigarakami-gun, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJIFILM CORP | 8 | 2010–2017 |
| FUJIFILM COPORATION | 1 | 2017 |
| HITACHI LTD | 1 | 1976 |
| NAGATA ICHIROself | 1 | 2012 |
| NISHIKAWA HIDEYUKI | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Minami-ashigara, JP | 4 | 2010–2012 |
| Kanagawa, JP | 3 | 2016–2017 |
| Ashigarakami-gun, JP | 1 | 2017 |
| Hitachi, JP | 1 | 1976 |