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name:-0.049530029296875
name:-0.034861087799072
name:-0.01762318611145
Okuyama; Kumi Patent Filings

Okuyama; Kumi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Okuyama; Kumi.The latest application filed is for "method of producing polymerizable compound, and solution of polymerizable compound".

Company Profile
19.36.50
  • Okuyama; Kumi - Tokyo JP
  • OKUYAMA; Kumi - Chiyoda-ku Tokyo
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Compound, polymerizable compound, mixture, polymerizable liquid crystal composition, polymer, optical film, optically anisotropic product, polarizing plate, flat panel display device, organic electroluminescence display device, and anti-reflection film
Grant 11,203,716 - Sakamoto , et al. December 21, 2
2021-12-21
Polymerizable compound, polymerizable composition, polymer, optically anisotropic body, and method for producing polymerizable compound
Grant 11,091,452 - Sakamoto , et al. August 17, 2
2021-08-17
Polymerizable compound, polymerizable composition, polymer, and optically anisotropic product
Grant 10,954,443 - Sakamoto , et al. March 23, 2
2021-03-23
Mixture of polymerizable compound and method of producing the same
Grant 10,934,246 - Sakamoto , et al. March 2, 2
2021-03-02
Method Of Producing Polymerizable Compound, And Solution Of Polymerizable Compound
App 20200283399 - OKUYAMA; Kumi ;   et al.
2020-09-10
Polymerizable Compound And A Production Method For Same, Polymerizable Composition, Polymer, Optical Film, Opticailly Anisotropi
App 20200262801 - SAKAMOTO; Kei ;   et al.
2020-08-20
Polymerizable compound, polymerizable composition, polymer, and optically anisotropic product
Grant 10,730,844 - Sakamoto , et al.
2020-08-04
Mixture Of Polymerizable Compound And Method Of Producing The Same
App 20200148622 - SAKAMOTO; Kei ;   et al.
2020-05-14
Polymerizable compound, polymerizable composition, polymer, and optically anisotropic material
Grant 10,647,794 - Sakamoto , et al.
2020-05-12
Method of producing acid halide solution and method of producing monoester compound
Grant 10,633,323 - Sanuki , et al.
2020-04-28
Mixture, Polymer, Optical Film, Optically Anisotropic Product, Polarizing Plate, Display Device, Antireflection Film, And Produc
App 20200115482 - SAKAMOTO; Kei ;   et al.
2020-04-16
Mixture of polymerizable compound and method of producing the same
Grant 10,577,306 - Sakamoto , et al.
2020-03-03
Polymerizable Compound, Polymerizable Composition, Polymer, Optically Anisotropic Body, And Method For Producing Polymerizable C
App 20200048213 - SAKAMOTO; Kei ;   et al.
2020-02-13
Polymerizable Compound, Polymerizable Liquid Crystal Mixture, Polymer, Optical Film, Optically Anisotropic Body, Polarizing Plat
App 20200031786 - SAKAMOTO; Kei ;   et al.
2020-01-30
Mixture, Polymerizable Composition, Polymer, Optical Film, Optically Anisotropic Product, Polarizing Plate, Flat Panel Display D
App 20200031971 - SAKAMOTO; Kei ;   et al.
2020-01-30
Production intermediate of polymerizable compound, production method for same, composition, and stabilization method
Grant 10,538,477 - Okuyama , et al. Ja
2020-01-21
Method for producing acid halide solution, mixed solution, and method for producing monoester compound
Grant 10,508,072 - Okuyama , et al. Dec
2019-12-17
Polymerizable Compound, Polymerizable Composition, Polymer, And Optically Anisotropic Product
App 20190359890 - SAKAMOTO; Kei ;   et al.
2019-11-28
Polymerizable compound, polymerizable composition, polymer, optically anisotropic body, and method for producing polymerizable compound
Grant 10,487,065 - Sakamoto , et al. Nov
2019-11-26
Polymerizable Compound, Mixture, Polymerizable Liquid Crystal Composition, Polymer, Optical Film, Optically Anisotropic Body, Po
App 20190330399 - SAKAMOTO; Kei ;   et al.
2019-10-31
Polymerizable Compound, Polymerizable Liquid Crystal Mixture, Polymer, Optical Film, Optically Anisotropic Body, Polarizer, Disp
App 20190322936 - SAKAMOTO; Kei ;   et al.
2019-10-24
Polymerizable Compound, Polymerizable Composition, Polymer, Optical Film, Optically Anisotropic Body, Polarizer, Flat Panel Disp
App 20190322872 - SAKAMOTO; Kei ;   et al.
2019-10-24
Polymerizable Compound, Mixture, Polymer, Optical Film, Optically Anisotropic Product, Polarizing Plate, Display Device, And Ant
App 20190315893 - SAKAMOTO; Kei ;   et al.
2019-10-17
Polymerizable compound, polymerizable composition, polymer, and optically anisotropic product
Grant 10,400,170 - Sakamoto , et al. Sep
2019-09-03
Compound, Polymerizable Compound, Mixture, Polymerizable Liquid Crystal Composition, Polymer, Optical Film, Optically Anisotropi
App 20190264107 - SAKAMOTO; Kei ;   et al.
2019-08-29
Polymerizable compound, polymerizable composition, polymer, and optically anisotropic product
Grant 10,392,343 - Sakamoto , et al. A
2019-08-27
Polymerizable compound, polymerizable composition, polymer, and optically anisotropic substance
Grant 10,329,247 - Sakamoto , et al.
2019-06-25
Method Of Producing Polymerizable Compound, Halogenated Compound, And Mixture
App 20190152934 - SAKAMOTO; Kei ;   et al.
2019-05-23
Method Of Producing Compound, Compound, And Mixture
App 20190144371 - SAKAMOTO; Kei ;   et al.
2019-05-16
Polymerizable compound, polymerizable composition, polymer, and optically anisotropic body
Grant 10,227,292 - Sakamoto , et al.
2019-03-12
Polymerizable Compound, Polymerizable Composition, Polymer, Optically Anisotropic Body, And Method For Producing Polymerizable Compound
App 20190062289 - SAKAMOTO; Kei ;   et al.
2019-02-28
Method Of Producing Acid Halide Solution And Method Of Producing Monoester Compound
App 20190016662 - SANUKI; Kanako ;   et al.
2019-01-17
Polymerizable compound, polymerizable composition, polymer, optically anisotropic body, and method for producing polymerizable compound
Grant 10,173,992 - Sakamoto , et al. J
2019-01-08
Method For Producing Acid Halide Solution, Mixed Solution, And Method For Producing Monoester Compound
App 20180346401 - OKUYAMA; Kumi ;   et al.
2018-12-06
Method for producing polymerizable compound
Grant 10,059,679 - Okuyama , et al. August 28, 2
2018-08-28
Mixture Of Polymerizable Compound And Method Of Producing The Same
App 20180099921 - SAKAMOTO; Kei ;   et al.
2018-04-12
Polymerizable Compound, Polymerizable Composition, Polymer, And Optically Anisotropic Product
App 20180093958 - SAKAMOTO; Kei ;   et al.
2018-04-05
Polymerizable compound, polymerizable composition, polymer, and optically anisotropic product
Grant 9,868,710 - Sakamoto , et al. January 16, 2
2018-01-16
Polymerizable compound, polymerizable composition, polymer, and optically anisotropic material
Grant 9,856,333 - Sakamoto , et al. January 2, 2
2018-01-02
Polymerizable Compound, Polymerizable Composition, Polymer, And Optically Anisotropic Substance
App 20170349539 - SAKAMOTO; Kei ;   et al.
2017-12-07
Polymerizable Compound, Mixture, Polymerizable Liquid Crystal Composition, Polymer, Optical Film, Optically Anisotropic Product, Polarizing Plate, Flat Panel Display Device, Organic Electroluminescence Display Device, And Anti-reflection Film
App 20170335193 - SAKAMOTO; Kei ;   et al.
2017-11-23
Polymerizable compound, polymerizable composition, polymer, and optical anisotropic body
Grant 9,777,096 - Sakamoto , et al. October 3, 2
2017-10-03
Polymerizable compound, polymerizable composition, polymer, and optically anisotropic substance
Grant 9,776,954 - Sakamoto , et al. October 3, 2
2017-10-03
Method For Producing Polymerizable Compound
App 20170190679 - OKUYAMA; Kumi ;   et al.
2017-07-06
Polymerizable Compound, Polymerizable Composition, Polymer, And Optically Anisotropic Product
App 20170166815 - SAKAMOTO; Kei ;   et al.
2017-06-15
Production Intermediate Of Polymerizable Compound, Production Method For Same, Composition, And Stabilization Method
App 20170158604 - OKUYAMA; Kumi ;   et al.
2017-06-08
Method for manufacturing 1,1-disubstituted hydrazine compound
Grant 9,643,942 - Sanuki , et al. May 9, 2
2017-05-09
Polymerizable compound, polymerizable composition, polymer, optically anisotropic body, and method for producing polymerizable compound
Grant 9,586,917 - Sakamoto , et al. March 7, 2
2017-03-07
Polymerizable Compound, Polymerizable Composition, Polymer, And Optically Anisotropic Material
App 20170044279 - SAKAMOTO; Kei ;   et al.
2017-02-16
Method For Producing Polymerizable Compound
App 20170015639 - OKUYAMA; Kumi ;   et al.
2017-01-19
Method For Manufacturing 1,1-disubstituted Hydrazine Compound
App 20170008862 - SANUKI; Kanako ;   et al.
2017-01-12
Polymerizable Compound, Polymerizable Composition, Polymer, And Optically Anisotropic Product
App 20170008833 - SAKAMOTO; Kei ;   et al.
2017-01-12
Polymerizable compound, polymerizable composition, polymer, and optically anisotropic material
Grant 9,512,251 - Sakamoto , et al. December 6, 2
2016-12-06
Polymerizable Compound, Polymerizable Composition, Polymer, Optically Anisotropic Body, And Method For Producing Polymerizable Compound
App 20160280672 - SAKAMOTO; Kei ;   et al.
2016-09-29
Intermediate for manufacture of polymerizable compound and process for manufacture thereof
Grant 9,447,059 - Sakamoto , et al. September 20, 2
2016-09-20
Polymerizable Compound, Polymerizable Composition, Polymer, And Optically Anisotropic Product
App 20160257659 - SAKAMOTO; Kei ;   et al.
2016-09-08
Polymerizable Compound, Polymerizable Composition, Polymer, And Optically Anisotropic Material
App 20160145363 - SAKAMOTO; Kei ;   et al.
2016-05-26
Polymerizable compound, polymerizable composition, polymer, and optically anisotropic body
Grant 9,234,056 - Sakamoto , et al. January 12, 2
2016-01-12
Polymerizable Compound, Polymerizable Composition, Polymer, And Optically Anisotropic Body
App 20160002374 - SAKAMOTO; Kei ;   et al.
2016-01-07
Polymerizable compound, polymerizable composition, polymer, and optically anisotropic body
Grant 9,207,360 - Sakamoto , et al. December 8, 2
2015-12-08
Polymerizable compounds, polymerizable composition, polymer, and optically anisotropic body
Grant 9,150,677 - Sakamoto , et al. October 6, 2
2015-10-06
Polymerizable Compound, Polymerizable Composition, Polymer, And Optically Anisotropic Substance
App 20150274647 - Sakamoto; Kei ;   et al.
2015-10-01
Polymerizable Compound, Polymerizable Composition, Polymer, And Optical Anisotropic Body
App 20150274872 - Sakamoto; Kei ;   et al.
2015-10-01
Polymerizable Compound, Polymerizable Composition, Polymer, And Optically Anisotropic Material
App 20150183902 - Sakamoto; Kei ;   et al.
2015-07-02
Polymerizable Compound, Polymerizable Composition, Polymer, Optically Anisotropic Body, And Method For Producing Polymerizable Compound
App 20150175564 - Sakamoto; Kei ;   et al.
2015-06-25
Polymerizable compound, polymerizable composition, polymer, and optically anisotropic body
Grant 9,029,490 - Sakamoto , et al. May 12, 2
2015-05-12
Polymerizable chiral compound, polymerizable liquid crystal compound, liquid crystal polymer and optically anisotropic body
Grant 8,883,271 - Sakamoto , et al. November 11, 2
2014-11-11
Polymerizable Compounds, Polymerizable Composition, Polymer, And Optically Anisotropic Body
App 20140309396 - Sakamoto; Kei ;   et al.
2014-10-16
Intermediate For Manufacture Of Polymerizable Compound And Process For Manufacture Thereof
App 20140235857 - Sakamoto; Kei ;   et al.
2014-08-21
Polymerizable Compound, Polymerizable Composition, Polymer, And Optically Anisotropic Body
App 20140200320 - Sakamoto; Kei ;   et al.
2014-07-17
Polymerizable Compound, Polymerizable Composition, Polymer, And Optically Anisotropic Body
App 20140142266 - Sakamoto; Kei ;   et al.
2014-05-22
Polymerizable Compound, Polymerizable Composition, Polymer, And Optically Anisotropic Body
App 20140107247 - Sakamoto; Kei ;   et al.
2014-04-17
Ether Compound, Electrolyte Composition For Non-aqueous Battery, Binder Composition For Non-aqueous Battery Electrode, Slurry Composition For Non-aqueous Battery Electrode, Electrode For Non-aqueous Battery And Non-aqueous Battery
App 20130130102 - Sakamoto; Kei ;   et al.
2013-05-23
Polymerizable Chiral Compound, Polymerizable Liquid Crystal Compound, Liquid Crystal Polymer And Optically Anisotropic Body
App 20130023637 - Sakamoto; Kei ;   et al.
2013-01-24

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