Inventor · disambiguated record
Takashi Nagahama
Also filed as: NAGAHAMA TAKASHI
4 granted patents·68 citations·filing 1980–1981
77Inventor score
Top patents by PatentIndex Score
4 records- 0174US4353709AGranulation processMITSUI TOATSU CHEMICALS·Filed 1980·Granted Oct 12, 1982·29 cites·4 claims
- 0269US4354450AJet layer granulatorTOYO ENGINEERING CORP·Filed 1981·Granted Oct 19, 1982·29 cites·17 claims
- 0358US4316767AProcess for concentrating aqueous urea solutionsTOYO ENGINEERING CORP·Filed 1980·Granted Feb 23, 1982·7 cites·4 claims
- 0430US4332211AGranule producing apparatusTOYO ENGINEERING CORP·Filed 1980·Granted Jun 1, 1982·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →