Inventor · disambiguated record
Mitsuhiko Tokunaga
Also filed as: TOKUNAGA MITSUHIKO
3 granted patents·2 pending applications·43 citations·filing 2004–2011
69Inventor score
Technology areasA61P
Top patents by PatentIndex Score
5 records- 0177USD508208SContainer for sprayingHISAMITSU PHARMACEUTICAL CO·Filed 2004·Granted Aug 9, 2005·26 cites·1 claims
- 0267USD536623SPackageHISAMITSU PHARMACEUTICAL CO·Filed 2004·Granted Feb 13, 2007·17 cites·1 claims
- 0345US2009099202A1External Preparation for Athlete's Foot TreatmentSHIROUZU TOSHIHIRO·Filed 2008·Application pending·0 cites
- 0439US8664224B2External preparation for athlete's foot treatmentSHIROUZU TOSHIHIRO·Filed 2011·Granted Mar 4, 2014·0 cites·2 claims
- 0537US2007099932A1External preparation for athlete's foot treatmentSHIROUZU TOSHIHIRO·Filed 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Mitsuhiko Tokunaga 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 →