Inventor · disambiguated record
Takeo Akatsuka
Also filed as: AKATSUKA TAKEO
5 granted patents·3 pending applications·33 citations·filing 1988–2021
71Inventor score
Top patents by PatentIndex Score
8 records- 0186US4825249ACleaning blade for use with photoelectronic copying machineYOBEA RULON KOGYO KK·Filed 1988·Granted Apr 25, 1989·31 cites·3 claims
- 0269US8039651B2Method for producing fatty acid alkyl ester and/or glycerinNIPPON CATALYTIC CHEM IND·Filed 2007·Granted Oct 18, 2011·2 cites·20 claims
- 0357US2024308870A1Production method for tungsten oxide compositionNIPPON CATALYTIC CHEM IND·Filed 2021·Application pending·0 cites
- 0452US11631794B2Thermoelectric material, thermoelectric device, powder for thermoelectric material, and method for producing thermoelectric materialNIPPON CATALYTIC CHEM IND·Filed 2017·Granted Apr 18, 2023·0 cites·13 claims
- 0546US8093416B2Method for producing fatty acid alkyl esters and/or glycerin using fat or oilAKATSUKA TAKEO·Filed 2008·Granted Jan 10, 2012·0 cites·25 claims
- 0640US2009069586A1Method for producing fatty acid alkyl esters and/or glycerinNIPPON CATALYTIC CHEM IND·Filed 2006·Application pending·0 cites
- 0739US11208562B2Zirconium oxide nanoparticlesNIPPON CATALYTIC CHEM IND·Filed 2017·Granted Dec 28, 2021·0 cites·17 claims
- 0835US2018265372A1Zirconium oxide nanoparticlesNIPPON CATALYTIC CHEM IND·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →