Inventor
TAKADA TOSHIHIRO
JP21 patents
⚠️ This page may combine multiple inventors who share the name “TAKADA TOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
10 patentsUS4849398AJul 18, 1989
Catalyst for purifying exhaust gases
TOYOTA MOTOR CO LTD67 citations96
US5582805ADec 10, 1996
Electrically heated catalytic apparatus
TOYOTA MOTOR CO LTD69 citations95
US6191061B1Feb 20, 2001
Method of purifying exhaust gas and catalyst for purifying exhaust gas
TOYOTA MOTOR CO LTD22 citations91
US5582803ADec 10, 1996
Electrically heated catalytic apparatus
TOYOTA MOTOR CO LTD18 citations81
US5894013AApr 13, 1999
Catalyst for purifying exhaust gas
TOYOTA MOTOR CO LTD8 citations73
US4918042AApr 17, 1990
Exhaust gas purifying catalyst
TOYOTA MOTOR CO LTD12 citations72
US9196895B2Nov 24, 2015
Sealed secondary battery
TOYOTA MOTOR CO LTD2 citations63
US7846868B2Dec 7, 2010
Honeycomb-shaped straight-flow structure for catalyst and catalyst for purifying exhaust gases
TOYOTA MOTOR CO LTD2 citations61
US6559086B1May 6, 2003
Exhaust emission control catalyst
TOYOTA MOTOR CO LTD5 citations61
US9397372B2Jul 19, 2016
Sealed battery including current interrupting mechanism
TOYOTA MOTOR CO LTD1 citations51
SANYO ELECTRIC CO
5 patentsUS8906545B2Dec 9, 2014
Prismatic secondary battery
SANYO ELECTRIC CO3 citations60
US8980468B2Mar 17, 2015
Prismatic secondary battery
SANYO ELECTRIC CO1 citations52
US10680230B2Jun 9, 2020
Square secondary battery
SANYO ELECTRIC CO0 citations41
US10026950B2Jul 17, 2018
Prismatic secondary battery having spark prevention mechanism and battery pack using the same
SANYO ELECTRIC CO0 citations41
US8980469B2Mar 17, 2015
Prismatic secondary battery
SANYO ELECTRIC CO0 citations41
NIPPON STEEL CORP
4 patentsUS5304351AApr 19, 1994
Semi-oval shaped carrier having excellent thermal stress resistance and thermal fatigue resistance for automobile exhaust gas-purifying catalyst
NIPPON STEEL CORP50 citations91
US5045404ASep 3, 1991
Heat-resistant stainless steel foil for catalyst-carrier of combustion exhaust gas purifiers
NIPPON STEEL CORP22 citations88
US5403558AApr 4, 1995
Heat and fatigue resistant metallic carrier for automobile exhaust gas-purifying catalyst
NIPPON STEEL CORP20 citations81
US4867811ASep 19, 1989
Processes for production of metallic catalyst-carrier and catalytic component
NIPPON STEEL CORP8 citations71