loadpatents
name:-0.020917177200317
name:-0.012394905090332
name:-0.0010240077972412
IIZUKA; Hidehiro Patent Filings

IIZUKA; Hidehiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for IIZUKA; Hidehiro.The latest application filed is for "work management system".

Company Profile
0.17.19
  • IIZUKA; Hidehiro - Tokyo JP
  • Iizuka; Hidehiro - Mito N/A JP
  • Iizuka; Hidehiro - Hitachinaka JP
  • Iizuka; Hidehiro - Hitachinaka-shi JP
  • Iizuka; Hidehiro - Tsuchiura JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Work Management System
App 20220027829 - KARUBE; Isao ;   et al.
2022-01-27
Boiling water nuclear plant and method of reducing dose in turbine system
Grant 9,111,653 - Hino , et al. August 18, 2
2015-08-18
Gas Treatment Equipment Of Nuclear Power Plant
App 20140064427 - NOSHITA; Kenji ;   et al.
2014-03-06
Method for purifying gas, gas purifying apparatus, and gas purifying catalyst
Grant 8,252,257 - Iizuka , et al. August 28, 2
2012-08-28
Hydrogen and Oxygen Recombination Catalyst, Recombination Apparatus, and Nuclear Plant
App 20110268242 - IIZUKA; Hidehiro ;   et al.
2011-11-03
Catalyst For Removal Of Nitrogen Oxide And Method For Removal Of Nitrogen Oxide
App 20110070140 - YOSHIDA; Noriko ;   et al.
2011-03-24
Exhaust gas purification apparatus for an internal combustion engine and a catalyst for purifying exhaust gas
Grant 7,772,149 - Kaneeda , et al. August 10, 2
2010-08-10
Method for removing organic material in oilfield produced water and a removal device therefor
Grant 7,662,295 - Arato , et al. February 16, 2
2010-02-16
Catalyst For Removal Of Nitrogen Oxide And Method For Removal Of Nitrogen Oxide
App 20090263304 - Yoshida; Noriko ;   et al.
2009-10-22
Apparatus And Catalyst For Purifying Exhaust Gas
App 20090148357 - Kaneeda; Masato ;   et al.
2009-06-11
Emission gas purification catalyst and internal combustion engine provided with the catalyst
Grant 7,438,866 - Iizuka , et al. October 21, 2
2008-10-21
Fuel Cell Using The Catalyst Of Metal Clusters
App 20080193819 - YOSHII; Yasuo ;   et al.
2008-08-14
Method For Purifying Gas, Gas Purifying Apparatus, And Gas Purifying Catalyst
App 20080072581 - IIZUKA; Hidehiro ;   et al.
2008-03-27
Method for Removing Organic Material in Oilfield Produced Water and a Removal Device Therefor
App 20080023401 - Arato; Toshiaki ;   et al.
2008-01-31
Exhaust Gas Purification Apparatus of Internal Combustion Engine and Catalyst for Purifying Exhaust Gas of Internal Combustion Engine
App 20070204595 - HANAOKA; Hiroshi ;   et al.
2007-09-06
Exhaust gas purification apparatus, exhaust gas purification method, and sulfur component trapping agent for internal combustion engine
App 20070144143 - Kaneeda; Masato ;   et al.
2007-06-28
Exhaust gas purification apparatus for an internal combustion engine and a catalyst for purifying exhaust gas
App 20070129244 - Kaneeda; Masato ;   et al.
2007-06-07
Exhaust gas purification apparatus of internal combustion engine and catalyst for purifying exhaust gas of internal combustion engine
Grant 7,093,432 - Hanaoka , et al. August 22, 2
2006-08-22
Apparatus and method for clarifying exhaust gas of diesel engine
App 20060107649 - Kamikawa; Masayuki ;   et al.
2006-05-25
Exhaust gas purification filter for diesel internal combustion engine and method for manufacturing the same and exhaust gas purification apparatus
App 20060029526 - Watanabe; Hiroko ;   et al.
2006-02-09
Apparatus and method for purifying exhaust gas of internal combustion engine
App 20050188684 - Shinotsuka, Norihiro ;   et al.
2005-09-01
Exhaust gas purifcation apparatus of internal combustion engine and catalyst for purifying exhaust gas of internal combustion engine
App 20050089456 - Hanaoka, Hiroshi ;   et al.
2005-04-28
Method for cleaning exhaust gas from an internal combustion engine
Grant 6,883,305 - Iizuka , et al. April 26, 2
2005-04-26
Internal combustion engine exhaust gas purification apparatus, exhaust gas purification process and exhaust gas purification catalyst
Grant 6,841,511 - Kaneeda , et al. January 11, 2
2005-01-11
Emission gas purification catalyst and internal combustion engine provided with the catalyst
App 20040115104 - Iizuka, Hidehiro ;   et al.
2004-06-17
Internal combustion engine exhaust gas purification apparatus, exhaust gas purification process and exhaust gas purification catalyst
App 20030202925 - Kaneeda, Masato ;   et al.
2003-10-30
Exhaust emission control process for internal combustion engines
Grant 6,630,115 - Kaneeda , et al. October 7, 2
2003-10-07
Method for purifying exhaust gas from internal combustion engines
Grant 6,596,247 - Iizuka , et al. July 22, 2
2003-07-22
Exhaust gas purification apparatus of internal combustion engine and catalyst for purifying exhaust gas of internal combustion engine
App 20020159926 - Hanaoka, Hiroshi ;   et al.
2002-10-31
Exhaust gas purification apparatus of internal combustion engine and catalyst for purifying exhaust gas of internal combustion engine
Grant 6,397,582 - Hanaoka , et al. June 4, 2
2002-06-04
Exhaust gas purification apparatus of internal combustion engine and catalyst for purifying exhaust gas internal combustion engine
Grant 6,161,378 - Hanaoka , et al. December 19, 2
2000-12-19
Removal of nitrogen oxides from exhaust gas using catalyst
Grant 6,093,377 - Iizuka , et al. July 25, 2
2000-07-25
Exhaust gas purifying method and catalyst used therefor
Grant 6,045,764 - Iizuka , et al. April 4, 2
2000-04-04
Method of manufacturing catalyst for cleaning exhaust gas released from internal combustion engine, and catalyst for the same
Grant 5,972,828 - Doi , et al. October 26, 1
1999-10-26
Catalyst for purifying exhaust gas from internal combustion engine and purifying method thereof
Grant 5,968,870 - Iizuka , et al. October 19, 1
1999-10-19

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