Inventor · disambiguated record
Wakako Sakamoto
Also filed as: SAKAMOTO WAKAKO
2 granted patents·2 citations·filing 2002–2008
36Inventor score
Top patents by PatentIndex Score
2 records- 0156US8410076B2Cationized hyaluronic acid and/or salt thereof, method of producing the same, hair modifying agent, cuticle repairing agent, skin modifying agent, and cosmetic preparation each using the sameASAOKA KAZUNORI·Filed 2008·Granted Apr 2, 2013·2 cites·22 claims
- 0238US6566346B2Oral skin improving agent, skin improving method, and food composition for improving skinQ P CORP·Filed 2002·Granted May 20, 2003·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Wakako Sakamoto 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 →