KATO; Eiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for KATO; Eiko.The latest application filed is for "water-in-oil emulsion composition".

Company Profile

3.5.20

KATO; Eiko - Tokyo JP
Kato; Eiko - Tama JP
KATO; Eiko - Tama-shi Tokyo
KATO; Eiko - Kawasaki-shi JP
Kato; Eiko - Chiba JP
KATO; Eiko - Chiba-shi 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
Water-in-oil Emulsion Composition App 20220280396 - FUKADA; Go ; et al.	2022-09-08
Cancer Cell Proliferation Suppression Agent And Composition For Suppressing Proliferation Of Cancer Cells App 20220257621 - NAKAGAMI; Yuko ; et al.	2022-08-18
Agent For Protection Against Atmospheric Pollutants And Composition For Protection Against Atmospheric Pollutants App 20220211605 - NAKAGAMI; Yuko ; et al.	2022-07-07
Melanin production inhibitor, whitening agent, fibroblast activator, collagen and/or elastin production promotor and wrinkle ameliorant Grant 11,045,471 - Yagyu , et al. June 29, 2	2021-06-29
Inspection device, inspection system, and inspection method Grant 10,876,974 - Enjoji , et al. December 29, 2	2020-12-29
Melanin Production Inhibitor, Whitening Agent, Fibroblast Activator, Collagen And/or Elastin Production Promotor And Wrinkle Ame App 20200215069 - YAGYU; Daisuke ; et al.	2020-07-09
Melanin production inhibitor, whitening agent, fibroblast activator, collagen and/or elastin production promotor and wrinkle ameliorant Grant 10,646,487 - Yagyu , et al.	2020-05-12
Inspection Device, Inspection System, And Inspection Method App 20200064274 - ENJOJI; Takaharu ; et al.	2020-02-27
Inspection device, inspection system, and inspection method Grant 10,495,580 - Enjoji , et al. De	2019-12-03
Melanin Production Inhibitor, Whitening Agent, Fibroblast Activator, Collagen And/or Elastin Production Promoter And Wrinkle Ame App 20190224199 - YAGYU; Daisuke ; et al.	2019-07-25
Inspection Device, Inspection System, And Inspection Method App 20180149601 - ENJOJI; Takaharu ; et al.	2018-05-31
Tocopherol Phosphoric Acid Ester Salt, Method For Manufacturing The Same, And Skin External Preparation App 20180086779 - KATO; Eiko ; et al.	2018-03-29
Moisturizing Agent App 20170312207 - SAEKI; Yuko ; et al.	2017-11-02
Skin Barrier Function-improving Agent And Composition For Improving Skin Barrier Function App 20170312301 - SAEKI; Yuko ; et al.	2017-11-02
Agent for skin external use containing salt of ascorbic acid derivative, method for stabilizing the agent for skin external use, and stabilizer Grant 8,278,350 - Kato , et al. October 2, 2	2012-10-02
Dermatological Anti-wrinkle Agent App 20110144062 - KATO; Eiko ; et al.	2011-06-16
Dermatological Anti-wrinkle Agent App 20090203649 - Kato; Eiko ; et al.	2009-08-13
Slimming Skin External Preparation and Cosmetic Containing the Same App 20070232698 - Shibuya; Akira ; et al.	2007-10-04
Agent for Skin External Use Containing Tocopherol Derivative, Ascorbic Acid Derivative and Surface Active Agent Having Lipopeptide Structure App 20070232687 - Kato; Eiko ; et al.	2007-10-04
Agent for skin external use containing salt of ascorbic acid derivative, method for stabilizing the agent for skin external use, and stabilizer App 20070140998 - Kato; Eiko ; et al.	2007-06-21
Skin whitening external preparation App 20050220733 - Tsuzuki, Toshi ; et al.	2005-10-06
Whitening cosmetic composition App 20050208002 - Kato, Eiko ; et al.	2005-09-22
Skin preparation comprising a tocopherol derivative for external application App 20050065206 - Kato, Eiko ; et al.	2005-03-24
Skin preparation comprising a tocopherol derivative for external application App 20050048011 - Kato, Eiko ; et al.	2005-03-03
Hair treatment agent App 20030143172 - Ito, Naoko ; et al.	2003-07-31

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