P

Inventor

TABATA TAKESHI

JP18 patents
⚠️ This page may combine multiple inventors who share the name “TABATA TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OSAKA GAS CO LTD

16 patents
US5302470AApr 12, 1994

Fuel cell power generation system

OSAKA GAS CO LTD242 citations98
US6042798AMar 28, 2000

Method of desulfurization of hydrocarbons

OSAKA GAS CO LTD57 citations95
US7247592B2Jul 24, 2007

Method of activating catalyst for carbon monoxide removal

OSAKA GAS CO LTD17 citations92
US5124140AJun 23, 1992

Process for steam reforming of hydrocarbons

OSAKA GAS CO LTD29 citations92
US6602481B1Aug 5, 2003

Catalyst for removing hydrocarbons from exhaust gas and method for clarification of exhaust gas

OSAKA GAS CO LTD24 citations91
US5993764ANov 30, 1999

Nitrogen oxide-reducing catalyst and process for reducing nitrogen oxides in exhaust gas

OSAKA GAS CO LTD27 citations91
US7544634B2Jun 9, 2009

Carbon monoxide removing catalyst

OSAKA GAS CO LTD9 citations84
US7371706B2May 13, 2008

Catalyst for removing hydrocarbons from exhaust gas and method for purification of exhaust gas

OSAKA GAS CO LTD10 citations82
US5869013AFeb 9, 1999

Process and catalyst for reducing Nox in exhaust combustion gases

OSAKA GAS CO LTD17 citations82
US5985225ANov 16, 1999

Nitrogen oxides reduction catalyst and process for reducing nitrogen oxides in exhaust gas

OSAKA GAS CO LTD13 citations73
US6887446B2May 3, 2005

Catalyst for removing hydrocarbons from exhaust gas and method for purification of exhaust gas

OSAKA GAS CO LTD4 citations72
US7658908B2Feb 9, 2010

Method of removing carbon monoxide and operating a fuel cell system

OSAKA GAS CO LTD3 citations62
US6074976AJun 13, 2000

Process and catalyst for reducing NOx in exhaust combustion gases

OSAKA GAS CO LTD5 citations61
US8357341B2Jan 22, 2013

Carbon monoxide removal method, operating method for fuel reforming system, carbon monoxide remover, fuel removal system having the carbon monoxide remover, and filter

OSAKA GAS CO LTD0 citations52
US7972585B2Jul 5, 2011

Carbon monoxide removal method, operating method for fuel reforming system, carbon monoxide remover , fuel removal system having the carbon monoxide remover, and filter

OSAKA GAS CO LTD0 citations52
US7544341B2Jun 9, 2009

Method of removing carbon monoxide

OSAKA GAS CO LTD0 citations52

NIPPON RENSUI KK

1 patent

ECHIGO MITSUAKI

1 patent