Inventor · disambiguated record
Takayuki Doen
Also filed as: DOEN TAKAYUKI
2 granted patents·2 pending applications·33 citations·filing 2000–2006
60Inventor score
Top patents by PatentIndex Score
4 records- 0182US7396841B2InjectionsTAKEDA PHARMACEUTICAL·Filed 2001·Granted Jul 8, 2008·28 cites·29 claims
- 0274US6723347B1Proces for producing protein powderTAKEDA CHEMICAL INDUSTRIES LTD·Filed 2000·Granted Apr 20, 2004·5 cites·16 claims
- 0352US2007191286A1Injectable compositionTAKEDA PHARMACEUTICAL·Filed 2004·Application pending·0 cites
- 0440US2010016381A1Stable emulsion compositionTAKEDA PHARMACEUTICAL·Filed 2006·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Takayuki Doen 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 →