Inventor · disambiguated record
Yumiko Ishimatsu
Also filed as: ISHIMATSU YUMIKO
3 granted patents·2 pending applications·2 citations·filing 2009–2019
52Inventor score
Top patents by PatentIndex Score
5 records- 0166US8334136B2Method for promoting hair growth or hair regeneration by maintaining or increasing expression of cell-adhesion factorYAMANISHI HARUYO·Filed 2010·Granted Dec 18, 2012·2 cites·2 claims
- 0251US8257972B2Cell transformed by human Wnt3a geneISHIMATSU YUMIKO·Filed 2009·Granted Sep 4, 2012·0 cites·2 claims
- 0348US2021003560A1Identification method for dermal sheath cup cells (dscc), and method for evaluating composition for hair follicle regenerationSHISEIDO CO LTD·Filed 2019·Application pending·0 cites
- 0446US2013184348A1Skin activation by acceleration of pdgf-bb activitySOMA TSUTOMU·Filed 2011·Application pending·0 cites
- 0542US10017817B2Skin activation by acceleration of PDGF-BB activitySHISEIDO CO LTD·Filed 2015·Granted Jul 10, 2018·0 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Yumiko Ishimatsu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →