Inventor · disambiguated record
Mitsuharu Hagi
Also filed as: HAGI MITSUHARU
5 granted patents·177 citations·filing 1987–2013
83Inventor score
Top patents by PatentIndex Score
5 records- 0191US5116579ARemoving nitrogen oxides in exhaust gases from a diesel engineNIPPON CATALYTIC CHEM IND·Filed 1991·Granted May 26, 1992·83 cites·3 claims
- 0290US8470273B2Device and method for processing cement kiln combustion exhaustSAITO SHINICHIRO·Filed 2005·Granted Jun 25, 2013·8 cites·6 claims
- 0389US8765066B2Device and method for processing cement kiln combustion exhaust gasTAIHEIYO CEMENT CORP·Filed 2013·Granted Jul 1, 2014·4 cites·13 claims
- 0487US5021227AMethod of removing nitrogen oxides in exhaust gases from a diesel engineNIPPON CATALYTIC CHEM IND·Filed 1990·Granted Jun 4, 1991·62 cites·7 claims
- 0563US4814153AMethod of cleaning exhaust gasesNIPPON CATALYTIC CHEM IND·Filed 1987·Granted Mar 21, 1989·20 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →