Inventor
TANABE TOSHITAKA
JP30 patents
⚠️ This page may combine multiple inventors who share the name “TANABE TOSHITAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
13 patentsUS11224840B2Jan 18, 2022
Exhaust gas purification catalyst
TOYOTA MOTOR CO LTD8 citations85
US9937487B2Apr 10, 2018
Exhaust gas control catalyst
TOYOTA MOTOR CO LTD11 citations83
US10731532B2Aug 4, 2020
Exhaust gas purification catalyst
TOYOTA MOTOR CO LTD6 citations72
US10539056B2Jan 21, 2020
Exhaust gas purification catalyst
TOYOTA MOTOR CO LTD4 citations72
US10112180B2Oct 30, 2018
Ceria-zirconia composite oxide, method for producing the same, and catalyst for purifying exhaust gas using the ceria-zirconia composite oxide
TOYOTA MOTOR CO LTD2 citations72
US9931614B2Apr 3, 2018
Ceria-zirconia-based composite oxide and method for producing same, and catalyst for exhaust gas purification including ceria-zirconia-based composite oxide
TOYOTA MOTOR CO LTD6 citations72
US9868087B2Jan 16, 2018
Core-shell oxide material, method for producing the same, and catalyst and method for purification of exhaust gas using the core-shell oxide material
TOYOTA MOTOR CO LTD5 citations71
US7842642B2Nov 30, 2010
Catalyst carrier and catalyst using the same
TOYOTA MOTOR CO LTD2 citations62
US10913051B2Feb 9, 2021
Ceria-zirconia-based composite oxide and method for producing same, and exhaust gas purification catalyst including ceria-zirconia-based composite oxide
TOYOTA MOTOR CO LTD0 citations61
US10220368B2Mar 5, 2019
Oxygen storage material and method of producing the same
TOYOTA MOTOR CO LTD0 citations52
US10413895B2Sep 17, 2019
Exhaust gas purification catalyst
TOYOTA MOTOR CO LTD0 citations51
US10065179B2Sep 4, 2018
Ceria-zirconia-based composite oxide and method for producing same, and exhaust gas purification catalyst including ceria-zirconia-based composite oxide
TOYOTA MOTOR CO LTD1 citations51
US10022708B2Jul 17, 2018
Exhaust gas purification catalyst for motor vehicle
TOYOTA MOTOR CO LTD0 citations51
TOYOTA CHUO KENKYUSHO KK
4 patentsUS7247597B2Jul 24, 2007
Composite oxide, process for producing the same, and exhaust gas reducing co-catalyst
TOYOTA CHUO KENKYUSHO KK20 citations92
US8043992B2Oct 25, 2011
Inorganic mixed oxide and catalyst for purification of exhaust gas using the same
TOYOTA CHUO KENKYUSHO KK13 citations84
US9409152B2Aug 9, 2016
Catalyst support for purification of exhaust gas, catalyst for purification of exhaust gas using the same, and method for producing the catalyst support for purification of exhaust gas
TOYOTA CHUO KENKYUSHO KK11 citations83
US10112181B2Oct 30, 2018
Catalyst for purification of exhaust gas, method for producing the same, and method for purification of exhaust gas using the same
TOYOTA CHUO KENKYUSHO KK5 citations72