Ishikubo; Akira

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ishikubo; Akira.The latest application filed is for "core-shell type polymer particle, aqueous polymer emulsion, and hair cosmetic composition".

Company Profile

6.13.21

Ishikubo; Akira - Mie JP
- Mie JP
Ishikubo; Akira - Yokohama-shi JP
ISHIKUBO; Akira - Tokyo JP
Ishikubo; Akira - Yokohama JP
Ishikubo; Akira - Yokkaichi N/A JP
ISHIKUBO; Akira - Yokkaichi-shi JP
Ishikubo; Akira - Kanagawa JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Resin composition Grant 10,947,353 - Kato , et al. March 16, 2	2021-03-16
Core-shell type polymer particle, aqueous polymer emulsion, and hair cosmetic composition Grant 10,617,611 - Takei , et al.	2020-04-14
Core-shell type polymer particle, aqueous polymer emulsion, and hair cosmetic composition Grant 10568816 -	2020-02-25
Core-shell Type Polymer Particle, Aqueous Polymer Emulsion, And Hair Cosmetic Composition App 20190380926 - Takei; Kiyomi ; et al.	2019-12-19
Oil-In-Water Type Emulsion Cosmetic Composition App 20190299032 - Yoshida; Susumu ; et al.	2019-10-03
Resin Composition App 20190031844 - KATO; Takeshi ; et al.	2019-01-31
Oil-In-Water Type Emulsion Cosmetic Composition App 20180056096 - Yoshida; Susumu ; et al.	2018-03-01
Core-shell Type Polymer Particle, Aqueous Polymer Emulsion, And Hair Cosmetic Composition App 20170266085 - TAKEI; Kiyomi ; et al.	2017-09-21
Cosmetic Composition and Conditioning Agent App 20160106656 - UEHARA; Nobuaki ; et al.	2016-04-21
Cosmetic composition, hair cosmetic and hair treatment cosmetic Grant 9,259,382 - Ishikubo , et al. February 16, 2	2016-02-16
Oil-in-water emulsion composition and method for producing the same Grant 8,673,326 - Ishikubo , et al. March 18, 2	2014-03-18
Affinity particle and affinity separation method Grant 8,551,332 - Maeno , et al. October 8, 2	2013-10-08
Cosmetic Composition, Hair Cosmetic And Hair Treatment Cosmetic App 20130236411 - ISHIKUBO; Akira ; et al.	2013-09-12
Cosmetic composition and hair wash Grant 8,496,919 - Ishikubo , et al. July 30, 2	2013-07-30
Alkylene oxide derivative and skin external preparation containing the same Grant 8,232,321 - Ohmori , et al. July 31, 2	2012-07-31
Emulsified composition for hair Grant 8,173,112 - Ishikubo , et al. May 8, 2	2012-05-08
Cosmetic Composition And Hair Wash App 20110294773 - ISHIKUBO; Akira ; et al.	2011-12-01
Gel composition Grant 7,973,085 - Ishikubo , et al. July 5, 2	2011-07-05
Oil-in-Water Type Emulsion Cosmetic Composition App 20110070173 - Yoshida; Susumu ; et al.	2011-03-24
Oil-In-Water Emulsion Composition And Method For Producing The Same App 20100297039 - Ishikubo; Akira ; et al.	2010-11-25
Emulsified External Skin Preparations App 20100247458 - Kakoki; Hiroyuki ; et al.	2010-09-30
Alkylene Oxide Derivative And Skin External Preparation Containing The Same App 20100190864 - Ohmori; Takashi ; et al.	2010-07-29
Affinity Particle And Affinity Separation Method App 20100137133 - Maeno; Katsuyuki ; et al.	2010-06-03
Oil-In-Water Emulsion Composition And Method For Producing The Same App 20100135938 - Ishikubo; Akira ; et al.	2010-06-03
External Skin Preparation And Skin Cleanser App 20100075882 - Ohmori; Takashi ; et al.	2010-03-25
Affinity Particle And Affinity Separation Method App 20090321357 - Maeno; Katsuyuki ; et al.	2009-12-31
Gel Composition App 20090163616 - Ishikubo; Akira ; et al.	2009-06-25
Emulsified Composition for Hair App 20070274943 - Ishikubo; Akira ; et al.	2007-11-29
Affinity particle and affinity separation method App 20070181503 - Maeno; Katsuyuki ; et al.	2007-08-09
Artificial skin and method for evaluating UV screening agent by use of the same Grant 7,004,969 - Ishikubo , et al. February 28, 2	2006-02-28
Artificial skin and method for evaluating UV screening agent by use of the same App 20030109927 - Ishikubo, Akira ; et al.	2003-06-12
Artificial skin and method for evaluating UV screening agent by use of the same App 20020045941 - Ishikubo, Akira ; et al.	2002-04-18

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