Nakajima; Hitoshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nakajima; Hitoshi.The latest application filed is for "electrode catalyst, and membrane electrode assembly and fuel cell using electrode catalyst".

Company Profile

2.15.13

Nakajima; Hitoshi - Hiratsuka JP
Nakajima; Hitoshi - Kanagawa JP
NAKAJIMA; Hitoshi - Hiratsuka-shi Kanagawa
Nakajima; Hitoshi - Gunma JP
Nakajima; Hitoshi - Kyoto N/A JP
Nakajima; Hitoshi - Kyoto-shi JP
Nakajima; Hitoshi - Ibaraki JP
Nakajima; Hitoshi - Yokohama JP
Nakajima; Hitoshi - Kurashiki JP
Nakajima; Hitoshi - Saitama JA

*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
Catalyst for solid polymer fuel cell and method for producing same Grant 10,998,556 - Hashimoto , et al. May 4, 2	2021-05-04
Electrode catalyst, and membrane electrode assembly and fuel cell using electrode catalyst Grant 10,562,018 - Suzue , et al. Feb	2020-02-18
Electrode Catalyst, And Membrane Electrode Assembly And Fuel Cell Using Electrode Catalyst App 20190336956 - SUZUE; Yoshinori ; et al.	2019-11-07
Catalyst For Solid Polymer Fuel Cell And Method For Producing Same App 20190221858 - HASHIMOTO; Wataru ; et al.	2019-07-18
Catalyst for solid polymer fuel cell and method for manufacturing the same Grant 9,960,431 - Ishida , et al. May 1, 2	2018-05-01
Catalyst for polymer electrolyte fuel cell and method for producing the same Grant 9,368,805 - Tada , et al. June 14, 2	2016-06-14
Catalyst For Solid Polymer Fuel Cells And Method For Producing Same App 20160013495 - ISHIDA; Minoru ; et al.	2016-01-14
Optical fiber Grant 8,977,094 - Oyamada , et al. March 10, 2	2015-03-10
Optical Fiber Glass Base Material Manufacturing Method And Optical Fiber Glass Base Material App 20150040616 - NAKAJIMA; Hitoshi	2015-02-12
Method for producing liquefied fuel oil using biomass as feedstock Grant 8,945,246 - Tsurutani , et al. February 3, 2	2015-02-03
Optical Fiber App 20130272669 - OYAMADA; Hiroshi ; et al.	2013-10-17
Catalyst for polymer electrolyte fuel cell and method for producing the same App 20130244137 - Tada; Tomoyuki ; et al.	2013-09-19
Surface Defect Inspection Method And Apparatus App 20130027694 - SHITARA; Kenichi ; et al.	2013-01-31
Surface Defect Inspection Method And Apparatus App 20130027693 - SHITARA; Kenichi ; et al.	2013-01-31
Method For Producing Liquefied Fuel Oil Using Biomass As Feedstock App 20100192457 - Tsurutani; Kazushi ; et al.	2010-08-05
Catalyst for fuel cell and electrode using the same App 20060141334 - Nakajima; Hitoshi ; et al.	2006-06-29
Lewis acid catalyst composition Grant 6,436,866 - Nishikido , et al. August 20, 2	2002-08-20
Mesopore molecular sieve and process for the production thereof Grant 6,284,696 - Koya , et al. September 4, 2	2001-09-04
Aluminum-containing oxide and process for producing aluminum-containing oxide Grant 5,413,974 - Yokoyama , et al. May 9, 1	1995-05-09
Copper alloy compositions Grant 5,242,511 - Yokoyama , et al. * September 7, 1	1993-09-07
High temperature baking paste Grant 5,198,154 - Yokoyama , et al. March 30, 1	1993-03-30
Conductive metal powders, process for preparation thereof and use thereof Grant 5,091,114 - Nakajima , et al. February 25, 1	1992-02-25
Photosensitive Composition Containing An Aldol Naphthylamine As Color Former And A Halogenated Hydrocarbon As Photoactivator Grant 3,767,399 - Takano , et al. October 23, 1	1973-10-23

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