Hidehiro Iizuka

Person

Mito, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Work management system
- Patent number 11,475,388
- Issue date Oct 18, 2022
- Hitachi Construction Machinery Co., Ltd.
- Isao Karube
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Boiling water nuclear plant and method of reducing dose in turbine...
- Patent number 9,111,653
- Issue date Aug 18, 2015
- Hitachi - GE Nuclear Energy, Ltd.
- Yuko Hino
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for purifying gas, gas purifying apparatus, and gas purifyin...
- Patent number 8,252,257
- Issue date Aug 28, 2012
- Babcock-Hitachi K.K.
- Hidehiro Iizuka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust gas purification apparatus for an internal combustion engin...
- Patent number 7,772,149
- Issue date Aug 10, 2010
- Hitachi, Ltd.
- Masato Kaneeda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for removing organic material in oilfield produced water and...
- Patent number 7,662,295
- Issue date Feb 16, 2010
- Hitachi, Ltd.
- Toshiaki Arato
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Emission gas purification catalyst and internal combustion engine p...
- Patent number 7,438,866
- Issue date Oct 21, 2008
- Hitachi, Ltd.
- Hidehiro Iizuka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exhaust gas purification apparatus of internal combustion engine an...
- Patent number 7,093,432
- Issue date Aug 22, 2006
- Hitachi, Ltd.
- Hiroshi Hanaoka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for cleaning exhaust gas from an internal combustion engine
- Patent number 6,883,305
- Issue date Apr 26, 2005
- Hitachi, Ltd.
- Hidehiro Iizuka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Internal combustion engine exhaust gas purification apparatus, exha...
- Patent number 6,841,511
- Issue date Jan 11, 2005
- Hitachi, Ltd.
- Masato Kaneeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exhaust emission control process for internal combustion engines
- Patent number 6,630,115
- Issue date Oct 7, 2003
- Hitachi, Ltd.
- Masato Kaneeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for purifying exhaust gas from internal combustion engines
- Patent number 6,596,247
- Issue date Jul 22, 2003
- Hitachi, Ltd.
- Hidehiro Iizuka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exhaust gas purifying apparatus for an internal combustion engine
- Patent number 6,517,784
- Issue date Feb 11, 2003
- Hitachi, Ltd.
- Hidéhiro Iizuka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas purification apparatus of internal combustion engine an...
- Patent number 6,397,582
- Issue date Jun 4, 2002
- Hitachi, Ltd.
- Hiroshi Hanaoka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of purifying exhaust gas of internal combustion engine and a...
- Patent number 6,305,161
- Issue date Oct 23, 2001
- Hitachi, Ltd.
- Toshikatsu Takanohashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas cleaning apparatus and method for internal combustion e...
- Patent number 6,272,848
- Issue date Aug 14, 2001
- Hitachi, Ltd.
- Kojiro Okude
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas purification apparatus of internal combustion engine an...
- Patent number 6,161,378
- Issue date Dec 19, 2000
- Hitachi, Ltd.
- Hiroshi Hanaoka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Removal of nitrogen oxides from exhaust gas using catalyst
- Patent number 6,093,377
- Issue date Jul 25, 2000
- Hitachi, Ltd.
- Hidehiro Iizuka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas purifying method and catalyst used therefor
- Patent number 6,045,764
- Issue date Apr 4, 2000
- Hitachi, Ltd.
- Hidehiro Iizuka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of manufacturing catalyst for cleaning exhaust gas released...
- Patent number 5,972,828
- Issue date Oct 26, 1999
- Hitachi, Ltd.
- Ryouta Doi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst for purifying exhaust gas from internal combustion engine...
- Patent number 5,968,870
- Issue date Oct 19, 1999
- Hitachi, Ltd.
- Hidehiro Iizuka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
WORK MANAGEMENT SYSTEM
- Publication number 20220027829
- Publication date Jan 27, 2022
- Hitachi Construction Machinery Co., Ltd.
- Isao KARUBE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GAS TREATMENT EQUIPMENT OF NUCLEAR POWER PLANT
- Publication number 20140064427
- Publication date Mar 6, 2014
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Kenji NOSHITA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Hydrogen and Oxygen Recombination Catalyst, Recombination Apparatus...
- Publication number 20110268242
- Publication date Nov 3, 2011
- NIKKI-UNIVERSAL CO., LTD.
- Hidehiro IIZUKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST FOR REMOVAL OF NITROGEN OXIDE AND METHOD FOR REMOVAL OF NI...
- Publication number 20110070140
- Publication date Mar 24, 2011
- Babcock-Hitachi K.K.
- Noriko YOSHIDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST FOR REMOVAL OF NITROGEN OXIDE AND METHOD FOR REMOVAL OF NI...
- Publication number 20090263304
- Publication date Oct 22, 2009
- Noriko Yoshida
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS AND CATALYST FOR PURIFYING EXHAUST GAS
- Publication number 20090148357
- Publication date Jun 11, 2009
- Masato Kaneeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FUEL CELL USING THE CATALYST OF METAL CLUSTERS
- Publication number 20080193819
- Publication date Aug 14, 2008
- Yasuo YOSHII
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR PURIFYING GAS, GAS PURIFYING APPARATUS, AND GAS PURIFYIN...
- Publication number 20080072581
- Publication date Mar 27, 2008
- Hidehiro IIZUKA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method for Removing Organic Material in Oilfield Produced Water and...
- Publication number 20080023401
- Publication date Jan 31, 2008
- HITACHI, LTD.
- Toshiaki Arato
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exhaust Gas Purification Apparatus of Internal Combustion Engine an...
- Publication number 20070204595
- Publication date Sep 6, 2007
- Hitachi, Ltd
- Hiroshi HANAOKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exhaust gas purification apparatus, exhaust gas purification method...
- Publication number 20070144143
- Publication date Jun 28, 2007
- BABCOCK-HITACHI K.K.
- Masato Kaneeda
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust gas purification apparatus for an internal combustion engin...
- Publication number 20070129244
- Publication date Jun 7, 2007
- HITACHI, LTD.
- Masato Kaneeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and method for clarifying exhaust gas of diesel engine
- Publication number 20060107649
- Publication date May 25, 2006
- Masayuki Kamikawa
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust gas purification filter for diesel internal combustion engi...
- Publication number 20060029526
- Publication date Feb 9, 2006
- Hitachi, Ltd
- Hiroko Watanabe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and method for purifying exhaust gas of internal combusti...
- Publication number 20050188684
- Publication date Sep 1, 2005
- HITACHI, LTD.
- Norihiro Shinotsuka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exhaust gas purifcation apparatus of internal combustion engine and...
- Publication number 20050089456
- Publication date Apr 28, 2005
- HITACHI, LTD.
- Hiroshi Hanaoka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Emission gas purification catalyst and internal combustion engine p...
- Publication number 20040115104
- Publication date Jun 17, 2004
- Hidehiro Iizuka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Internal combustion engine exhaust gas purification apparatus, exha...
- Publication number 20030202925
- Publication date Oct 30, 2003
- Hitachi, Ltd
- Masato Kaneeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exhaust gas purification apparatus of internal combustion engine an...
- Publication number 20020159926
- Publication date Oct 31, 2002
- Hitachi, Ltd.
- Hiroshi Hanaoka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Hidehiro Iizuka

Person

Patents Grantslast 30 patents

Work management system

Boiling water nuclear plant and method of reducing dose in turbine...

Method for purifying gas, gas purifying apparatus, and gas purifyin...

Exhaust gas purification apparatus for an internal combustion engin...

Method for removing organic material in oilfield produced water and...

Emission gas purification catalyst and internal combustion engine p...

Exhaust gas purification apparatus of internal combustion engine an...

Method for cleaning exhaust gas from an internal combustion engine

Internal combustion engine exhaust gas purification apparatus, exha...

Exhaust emission control process for internal combustion engines

Method for purifying exhaust gas from internal combustion engines

Exhaust gas purifying apparatus for an internal combustion engine

Exhaust gas purification apparatus of internal combustion engine an...

Method of purifying exhaust gas of internal combustion engine and a...

Exhaust gas cleaning apparatus and method for internal combustion e...

Exhaust gas purification apparatus of internal combustion engine an...

Removal of nitrogen oxides from exhaust gas using catalyst

Exhaust gas purifying method and catalyst used therefor

Method of manufacturing catalyst for cleaning exhaust gas released...

Catalyst for purifying exhaust gas from internal combustion engine...

Patents Applicationslast 30 patents

WORK MANAGEMENT SYSTEM

GAS TREATMENT EQUIPMENT OF NUCLEAR POWER PLANT

Hydrogen and Oxygen Recombination Catalyst, Recombination Apparatus...

CATALYST FOR REMOVAL OF NITROGEN OXIDE AND METHOD FOR REMOVAL OF NI...

CATALYST FOR REMOVAL OF NITROGEN OXIDE AND METHOD FOR REMOVAL OF NI...

APPARATUS AND CATALYST FOR PURIFYING EXHAUST GAS

FUEL CELL USING THE CATALYST OF METAL CLUSTERS

METHOD FOR PURIFYING GAS, GAS PURIFYING APPARATUS, AND GAS PURIFYIN...

Method for Removing Organic Material in Oilfield Produced Water and...

Exhaust Gas Purification Apparatus of Internal Combustion Engine an...

Exhaust gas purification apparatus, exhaust gas purification method...

Exhaust gas purification apparatus for an internal combustion engin...

Apparatus and method for clarifying exhaust gas of diesel engine

Exhaust gas purification filter for diesel internal combustion engi...

Apparatus and method for purifying exhaust gas of internal combusti...

Exhaust gas purifcation apparatus of internal combustion engine and...

Emission gas purification catalyst and internal combustion engine p...

Internal combustion engine exhaust gas purification apparatus, exha...

Exhaust gas purification apparatus of internal combustion engine an...