Inventor · disambiguated record
Takao Nakamura
Also filed as: NAKAMURA TAKAO · OHISHI SHIGEO
3 granted patents·103 citations·filing 1977–1986
74Inventor score
Top patents by PatentIndex Score
3 records- 0189US4133755AAgent for removing heavy metalsCHISSO CORP·Filed 1977·Granted Jan 9, 1979·66 cites·21 claims
- 0287US4239865APolyvinyl (dialkylthiocarbamoylthio)acetate resin, method for producing same and heavy metals-removing agent comprising sameCHISSO CORP·Filed 1977·Granted Dec 16, 1980·30 cites·10 claims
- 0347US4886667AExternal preparation compositionSATO PHARMA·Filed 1986·Granted Dec 12, 1989·7 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Takao Nakamura 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 →