Inventor
KUNO OJI
JP20 patents
⚠️ This page may combine multiple inventors who share the name “KUNO OJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
8 patentsUS7384888B2Jun 10, 2008
Cerium-zirconium composite metal oxide
TOYOTA MOTOR CO LTD38 citations92
US7314846B2Jan 1, 2008
Method for preparing metal oxide particles and an exhaust gas purifying catalyst
TOYOTA MOTOR CO LTD33 citations92
US6221805B1Apr 24, 2001
Catalyst support and catalyst and process for producing the same
TOYOTA MOTOR CO LTD36 citations92
US7846865B2Dec 7, 2010
Catalyst for purifying exhaust gas
TOYOTA MOTOR CO LTD9 citations82
US7842642B2Nov 30, 2010
Catalyst carrier and catalyst using the same
TOYOTA MOTOR CO LTD2 citations62
US7745371B2Jun 29, 2010
Exhaust gas purifying catalyst, metal oxide particle and production process thereof
TOYOTA MOTOR CO LTD0 citations52
US9388757B2Jul 12, 2016
Exhaust gas purification apparatus
TOYOTA MOTOR CO LTD1 citations51
US11629302B2Apr 18, 2023
Fuel production plant
TOYOTA MOTOR CO LTD0 citations50
DENSO CORP
3 patentsMORIKAWA AKIRA
2 patentsUS9376327B2Jun 28, 2016
Ceria-zirconia base composite oxide, method for producing the same, and catalyst for purification of exhaust gas using the ceria-zirconia base composite oxide
MORIKAWA AKIRA11 citations81
US8242046B2Aug 14, 2012
Inorganic oxide, exhaust gas purifying catalyst carrier, and exhaust gas purifying catalyst
MORIKAWA AKIRA2 citations61