Inventor · disambiguated record
Kazuo Tsuchitani
Also filed as: TSUCHITANI KAZUO
8 granted patents·445 citations·filing 1982–1999
90Inventor score
Top patents by PatentIndex Score
8 records- 0193US4904633ACatalyst for purifying exhaust gas and method for production thereofNIPPON CATALYTIC CHEM IND·Filed 1987·Granted Feb 27, 1990·93 cites·37 claims
- 0292US5260249ACatalyst for purifying automotive exhaust gasNIPPON CATALYTIC CHEM IND·Filed 1992·Granted Nov 9, 1993·96 cites·14 claims
- 0391US5015617ACatalyst for purifying exhaust gas and method for production thereofNIPPON CATALYTIC CHEM IND·Filed 1989·Granted May 14, 1991·82 cites·25 claims
- 0483US5756057AMethod for removal of nitrogen oxides from exhaust gasNIPPON CATALYTIC CHEM IND·Filed 1997·Granted May 26, 1998·59 cites·17 claims
- 0583US4448895AProcess for preparation of catalyst for cleaning exhaust gases and catalyst prepared by the processNIPPON CATALYTIC CHEM IND·Filed 1982·Granted May 15, 1984·41 cites·11 claims
- 0672US6245307B1Catalyst for purifying exhaust gas from lean burn engine and method for purificationICT CO LTD·Filed 1999·Granted Jun 12, 2001·38 cites·12 claims
- 0769US5286699AExhaust gas purifying catalyst suppressing the generation of hydrogen sulfide and method of making the catalystNIPPON CATALYTIC CHEM IND·Filed 1991·Granted Feb 15, 1994·32 cites·7 claims
- 0832US4731261AMethod for coating a metal covered with metal oxide film with refractory metal oxideNIPPON CATALYTIC CHEM IND·Filed 1986·Granted Mar 15, 1988·4 cites·12 claims
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