1
Tomohisa Ohata, Kazuo Tsuchitani, Eiichi Shiraishi, Shinya Kitaguchi: Catalyst for purifying exhaust gas and method for production thereof. Nippon Shokubai Kagaku Kogyo, Omri M Behr, February 27, 1990: US04904633 (43 worldwide citation)

A catalyst for purifying exhaust gas comprises a honeycomb carrier of monolithic structure and a coating layer deposited on the honeycomb carrier and formed with a catalyst composition containing a refractory inorganic oxide in the form of particles possessing and average particle diameter in the ra ...


2
Tomohisa Ohata, Kazuo Tsuchitani, Shinya Kitaguchi: Catalyst for purifying exhaust gas and method for production thereof. Nippon Shokubai Kagaku Kogyo, Omri M Behr, May 14, 1991: US05015617 (37 worldwide citation)

A catalyst for purifying exhaust gas produced by coating honeycomb carriers of monolithic structure with a catalyst composition comprising cerium oxide particles stabilized with (a) zirconia or (b) zirconia and at least one member selected from the group consisting of yttria and calcia, refractory i ...


3
Ohata Tomohisa, Tsuchitani Kazuo, Kitaguchi Shinya: Catalyst for purifying exhaust gas and method for production thereof.. Nippon Catalytic Chem, October 18, 1989: EP0337809-A2 (28 worldwide citation)

A catalyst for purifying exhaust gas produced by coating honeycomb carriers of monolithic structure with a catalyst composition comprising: cerium oxide particles stabilised with zirconia or zirconia together with yttria and/or calcia, refractory inorganic oxide particles, 0.02 to 2% by weight of rh ...


4
Ohata Tomohisa, Tsuchitani Kazuo, Shiraishi Eiichi, Kitaguchi Shinya: Catalyst for purifying exhaust gas and method for production thereof.. Nippon Catalytic Chem, September 1, 1993: EP0558159-A2 (11 worldwide citation)

A catalyst for purifying exhaust gas comprises a honeycomb carrier of monolithic structure and a coating layer deposited on the honeycomb carrier and formed with a catalyst composition containing a refractory inorganic oxide in the form of particles possessing an average particle diameter in the ran ...


5
Kazuo Tsuchitani, Shinya Kitaguchi, Tomohisa Ohata: Catalyst for purifying exhaust gas and method for production thereof. Nippon Shokubai Kagaku Kogyo, QI ZENGDU, December 20, 1989: CN89103518 (1 worldwide citation)

A catalyst for purifying exhaust gas is produced by coating honeycomb carriers of monolithic structure with a catalyst composition comprising: cerium oxide particles stabilised with zirconia or zirconia together with yttria and/or calcia, refractory inorganic oxide particles, 0.02 to 2% by weight of ...


6
Ohata Tomohisa, Tsuchitani Kazuo, Shiraishi Eiichi: Catalyseur utilise aux fins depuration des gaz dechappement, et methode de production connexe, Catalyst for purifying exhaust gas and method for production thereof. Nippon Shokubai Kagaku Kogyo, SIM & MCBURNEY, October 26, 1993: CA1323620

ABSTRACT OF THE DISCLOSUREA catalyst for purifying exhaust gas comprisesa honeycomb carrier of monolithic structure and acoating layer deposited on the honeycomb carrier andformed with a catalyst composition containing arefractory inorganic oxide in the form of particlespossessing average particle d ...


7
Ohata Tomohisa, Tsuchitani Kazuo, Kitaguchi Shinya: Catalyseur pour purifier les gaz dechappement et methode pour sa fabrication, Catalyst for purifying exhaust gas and method for production thereof. Nippon Shokubai Kagaku Kogyo, SIM & MCBURNEY, March 28, 1995: CA1334962

A catalyst for purifying exhasut gas producedby coating honeybomc carriers of monolithic structurewith a catalyst composition comprising cerium oxideparticles stabilized with (a) zirconia or (b) zirconiaand at least one member selected from the groupconsisting of yttria and calcia, refractory inorga ...


8
Eiichi Shiraishi, Kazuo Tsuchitani, Tomohisa Ohata: Catalyst for purifying exhaust gas and method for production thereof. Nippon Shokubai Kagaku Kogyo, YANG LIQIN, October 16, 1991: CN91102032

A catalyst for purifying exhaust gas comprises a honeycomb carrier of monolithic structure and a coating layer deposited on the honeycomb carrier and formed with a catalyst composition containing a refractory inorganic oxide in the form of particles possessing an average particle diameter in the ran ...