Nakagawa; Kazuaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nakagawa; Kazuaki.The latest application filed is for "method of regenerating carbon dioxide gas absorbent".

Company Profile

0.14.9

Nakagawa; Kazuaki - Tokyo JP
Nakagawa; Kazuaki - Yokohama JP
Nakagawa, Kazuaki - Yokohama-shi JP
Nakagawa; Kazuaki - Kawasaki JP
Nakagawa; Kazuaki - Urayasu 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

Patent	Date
Method of regenerating carbon dioxide gas absorbent Grant 7,799,720 - Kato , et al. September 21, 2	2010-09-21
Fuel reforming method and system Grant 7,201,889 - Murata , et al. April 10, 2	2007-04-10
Fire extinguishing agent and fire extinguisher Grant 7,182,881 - Kato , et al. February 27, 2	2007-02-27
Method of regenerating carbon dioxide gas absorbent App 20060183628 - Kato; Masahiro ; et al.	2006-08-17
Halogen-containing gas absorbent, halogen-containing gas removal method,and halogen-containing gas processing apparatus App 20050106088 - Kato, Masahiro ; et al.	2005-05-19
Chemical reaction apparatus App 20050025682 - Essaki, Kenji ; et al.	2005-02-03
Fire extinguishing agent and fire extinguisher App 20040118576 - Kato, Masahiro ; et al.	2004-06-24
Carbon dioxide gas absorbent and carbon dioxide gas separating apparatus Grant 6,712,879 - Kato , et al. March 30, 2	2004-03-30
Carbon dioxide gas absorbent, method for manufacturing the carbon dioxide gas absorbent and method of regenerating the carbon dioxide gas absorbent App 20030232722 - Kato, Masahiro ; et al.	2003-12-18
Fuel reforming method and system App 20030150163 - Murata, Keiji ; et al.	2003-08-14
Carbon dioxide gas absorbent and carbon dioxide gas separating apparatus App 20030075050 - Kato, Masahiro ; et al.	2003-04-24
Carbon dioxide gas absorbent containing lithium silicate Grant 6,387,845 - Masahiro , et al. May 14, 2	2002-05-14
Carbon dioxide gas absorbent App 20020037810 - Nakagawa, Kazuaki ; et al.	2002-03-28
Molten carbonate fuel cell Grant 6,306,535 - Tomimatsu , et al. October 23, 2	2001-10-23
Method for manufacturing a carbon dioxide gas absorbent Grant 6,271,172 - Ohashi , et al. August 7, 2	2001-08-07
Carbon Dioxide Gas Absorbent, Method For Manufacturing Carbon Dioxide Gas Absorbent And Apparatus For Separating Carbon Dioxide Gas App 20010001782 - OHASHI, TOSHIYUKI ; et al.	2001-05-24
Molten carbonate fuel cell and method of manufacturing retaining material for electrolyte body of molten carbonate fuel cell Grant 6,037,076 - Tomimatsu , et al. March 14, 2	2000-03-14
Chemical reaction apparatus and method of collecting main product gas Grant 6,024,774 - Nakagawa , et al. February 15, 2	2000-02-15
Method for separation of carbon dioxide gas Grant 5,866,090 - Nakagawa , et al. February 2, 1	1999-02-02
Molten carbonate fuel cell and method of manufacturing retaining material for electrolyte body of molten carbonate fuel cell Grant 5,827,495 - Tomimatsu , et al. October 27, 1	1998-10-27
Molten carbonate fuel cell Grant 5,643,690 - Tateishi , et al. July 1, 1	1997-07-01
Molten carbonate fuel cell Grant 5,595,832 - Tomimatsu , et al. January 21, 1	1997-01-21
Fluorescent lamp with phosphor having coated phosphor particles Grant 5,289,081 - Tamatani , et al. February 22, 1	1994-02-22

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