Inventor · disambiguated record
Yosuke Tojo
Also filed as: TOJO YOSUKE
8 granted patents·7 pending applications·27 citations·filing 2010–2020
82Inventor score
Top patents by PatentIndex Score
15 records- 0191US10725057B2Method for pretreatment and method for analysis of lenalidomide in biological sampleSHISEIDO CO LTD·Filed 2015·Granted Jul 28, 2020·7 cites·6 claims
- 0280US8735442B2Composition for alleviating ultraviolet radiation-induced damageASHIDA YUTAKA·Filed 2010·Granted May 27, 2014·10 cites·13 claims
- 0379US10047068B2Optical resolution method of lenalidomideSHISEIDO CO LTD·Filed 2015·Granted Aug 14, 2018·3 cites·7 claims
- 0476US8962684B2Antioxidant compositionTOJO YOSUKE·Filed 2010·Granted Feb 24, 2015·6 cites·5 claims
- 0569US10907208B2Method for screening agents promoting skin barrier function and method for evaluating skin barrier function taking epidermal serine racemase and/or D-serine level as indicatorSHISEIDO CO LTD·Filed 2019·Granted Feb 2, 2021·0 cites·15 claims
- 0669US2016069867A1Method for screening skin barrier function enhancing agent based on epidermal serine racemase and/or d-serine level, and skin barrier function evaluation methodSHISEIDO CO LTD·Filed 2014·Application pending·0 cites
- 0768US2021189487A1Method for screening agents promoting skin barrier function and method for evaluating skin barrier function taking epidermal serine racemase and/or d-serine level as indicatorSHISEIDO CO LTD·Filed 2020·Application pending·0 cites
- 0862US8637572B2Composition for promoting collagen productionASHIDA YUTAKA·Filed 2010·Granted Jan 28, 2014·1 cites·3 claims
- 0959US10337064B2Method for screening agents promoting skin barrier function and method for evaluating skin barrier function taking epidermal serine racemase and/or D-serine level as indicatorSHISEIDO CO LTD·Filed 2015·Granted Jul 2, 2019·0 cites·7 claims
- 1033US8586622B2Laminin-332 product on stimulating compositionTOJO YOSUKE·Filed 2010·Granted Nov 19, 2013·0 cites·5 claims
- 1132US2012165408A1Oral composition for alleviating rough skinNAKANO YUSUKE·Filed 2010·Application pending·0 cites
- 1231US2012148509A1Composition for alleviating ultraviolet irradiation-induced damageASHIDA YUTAKA·Filed 2010·Application pending·0 cites
- 1331US2012122951A1Skin-whitening agent and cosmetic method for whitening skinSUZUKI RIKAKO·Filed 2010·Application pending·0 cites
- 1429US2012189563A1Oral composition for alleviating ultraviolet irradiation-induced damageASHIDA YUTAKA·Filed 2010·Application pending·0 cites
- 1523US2012190745A1Oral composition for reducing wrinkle formationASHIDA YUTAKA·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →