Inventor
Tomoya Oshikiri
Inventor
Yokohama, JP
Overview
Patents· 5 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 bonds28%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices28%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
C08LCompositions of macromolecular compounds11%
C09DCoating compositions, e.g. paints, varnishes or lacquers6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
G01RMeasuring electric variables6%
PatentTitleYear
9,840,568'Polymer and method for producing same'20179,733,564'Copolymers for lithography and method for producing same, resist composition, method for producing substrate with pattern formed thereupon, method for evaluating copolymers, and method for analyzing copolymer compositions'20179,527,938'Copolymer for lithography and method of manufacturing the same, resist composition, and method of manufacturing substrate'20169,296,842'Polymer for lithography'20169,109,060'Method for producing polymer, polymer for lithography, resist composition, and method for producing substrate'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2016Patents assigned to MITSUBISHI RAYON CO (3)· patent assignee history
2015–2017Patents assigned to OSHIKIRI TOMOYA (3)· patent assignee history
2015–2017Patents assigned to YASUDA ATSUSHI (3)· patent assignee history
2015Patents assigned to KATOU KEISUKE (1)· patent assignee history
2015–2017Based in Yokohama, JP· patent location history
2017Patents assigned to MITSUBISHI CHEM CORP (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI RAYON CO | 3 | 2015–2016 |
| OSHIKIRI TOMOYAself | 3 | 2015–2017 |
| YASUDA ATSUSHI | 3 | 2015–2017 |
| MITSUBISHI CHEM CORP | 2 | 2017 |
| KATOU KEISUKE | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 5 | 2015–2017 |