Hama; Yuichiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hama; Yuichiro.The latest application filed is for "method for manufacturing high-pressure tank".

Company Profile

2.15.25

Hama; Yuichiro - Nagoya JP
Hama; Yuichiro - Osaka JP
HAMA; Yuichiro - Nagoya-shi JP
Hama; Yuichiro - Aichi-ken JP
Hama; Yuichiro - Wako JP
Hama; Yuichiro - Osaka-shi JP
Hama; Yuichiro - Aichi JP
Hama; Yuichiro - Wako-shi 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 for manufacturing high-pressure tank Grant 11,027,480 - Hama , et al. June 8, 2	2021-06-08
Displacement measuring apparatus Grant 10,859,369 - Yamane , et al. December 8, 2	2020-12-08
Method For Manufacturing High-pressure Tank App 20200230864 - HAMA; Yuichiro ; et al.	2020-07-23
Displacement Measuring Apparatus App 20200149875 - YAMANE; Noriyoshi ; et al.	2020-05-14
Method For Manufacturing Separator For Fuel Cell App 20190173100 - NAKAMURA; Hideo ; et al.	2019-06-06
Manufacturing method for electrode catalyst layer, manufacturing method for membrane electrode assembly, and manufacturing method for fuel cell Grant 8,790,849 - Hama , et al. July 29, 2	2014-07-29
Negative electrode for lithium secondary battery, method for preparing the negative electrode, lithium secondary battery having the negative electrode, and vehicle having the lithium secondary battery Grant 8,551,657 - Yoshida , et al. October 8, 2	2013-10-08
Tubular fuel cell Grant 8,338,056 - Imanishi , et al. December 25, 2	2012-12-25
Tubular fuel cell and fuel cell module Grant 8,309,271 - Terada , et al. November 13, 2	2012-11-13
Negative Electrode For Lithium Secondary Battery, Method For Preparing The Negative Electrode, Lithium Secondary Battery Having The Negative Electrode, And Vehicle Having The Lithium Secondary Battery App 20120225353 - Yoshida; Satoshi ; et al.	2012-09-06
Positive Electrode For Lithium Secondary Battery, Method For Preparing The Positive Electrode, Lithium Secondary Battery Having The Positive Electrode, And Vehicle Having The Lithium Secondary Battery App 20120214065 - Yoshida; Satoshi ; et al.	2012-08-23
Manufacturing Method For Catalyst Carrier App 20120088650 - Hama; Yuichiro ; et al.	2012-04-12
Manufacturing Method For Electrode Catalyst Layer, Manufacturing Method For Membrane Electrode Assembly, And Manufacturing Method For Fuel Cell App 20120052414 - Hama; Yuichiro ; et al.	2012-03-01
Electrode structure for polymer electrolyte fuel cell comprising sulfonated polyarylene-based polymer and method for manufactuing same Grant 8,114,552 - Hama , et al. February 14, 2	2012-02-14
Tubular fuel cell with coil current collector Grant 8,034,512 - Hama , et al. October 11, 2	2011-10-11
Membrane electrode assembly and polymer electrolyte fuel cell therewith Grant 7,981,566 - Kanaoka , et al. July 19, 2	2011-07-19
Method of producing fuel cell and production apparatus for fuel cell Grant 7,951,314 - Hama , et al. May 31, 2	2011-05-31
Tube-type Fuel Cell App 20100239939 - Ishimaru; Hirokazu ; et al.	2010-09-23
Tube-type Fuel Cell App 20100233586 - Ishimaru; Hirokazu ; et al.	2010-09-16
Membrane Electrode Assembly And Polymer Electrolyte Fuel Cell Therewith App 20100190088 - KANAOKA; Nagayuki ; et al.	2010-07-29
Membrane electrode assembly and polymer electrolyte fuel cell therewith Grant 7,727,652 - Kanaoka , et al. June 1, 2	2010-06-01
Tubular Fuel Cell and Fuel Cell Module App 20100021789 - Terada; Masaki ; et al.	2010-01-28
Carbon Nanowall With Controlled Structure And Method For Controlling Carbon Nanowall Structure App 20100009242 - Hori; Masaru ; et al.	2010-01-14
Method Of Manufacturing A Membrane-electrolyte Assembly For Fuel Cells, And Membrane-electrolyte Assembly App 20090325022 - Hama; Yuichiro ; et al.	2009-12-31
Tube-shaped Solid Polymer Fuel Cell And Method For Producing Tube-shaped Solid Polymer Fuel Cell App 20090286126 - Hama; Yuichiro ; et al.	2009-11-19
Tubular Fuel Cell App 20090155659 - Imanishi; Masahiro ; et al.	2009-06-18
Tubular Solid Polymer Fuel Cell Comprising a Rod-Shaped Current Collector With Peripheral Glas Flow Channels and Production Method Thereof App 20090130523 - Sugiyama; Toru ; et al.	2009-05-21
Method of producing fuel cell and production apparatus for fuel cell App 20090121384 - Hama; Yuichiro ; et al.	2009-05-14
Tubular Fuel Cell Module App 20090087714 - Hama; Yuichiro ; et al.	2009-04-02
Manufacturing process for membrane-electrode assemblies Grant 7,396,607 - Masaka , et al. July 8, 2	2008-07-08
Method for Manufacturing Fuel Cell and Apparatus for Manufacturing Fuel Cell App 20080131586 - Hama; Yuichiro	2008-06-05
Method for producing membrane-electrode structure and polymer electrolyte fuel cell Grant 7,306,876 - Tani , et al. December 11, 2	2007-12-11
Electrode structure for polymer electrolyte fuel cell and method for manufacturing the same App 20070166594 - Hama; Yuichiro ; et al.	2007-07-19
Membrane electrode assembly and polymer electrolyte fuel cell therewith App 20050186460 - Kanaoka, Nagayuki ; et al.	2005-08-25
Electrode paste composition App 20040166399 - Higami, Makoto ; et al.	2004-08-26
Manufacturing process for membrane-electrode assemblies App 20040163760 - Masaka, Fusazumi ; et al.	2004-08-26
Method for producing membrane-electrode structure App 20040115499 - Tani, Masaki ; et al.	2004-06-17
Electrode structure for polymer electrolyte fuel cell and method for manufacturing the same App 20040096731 - Hama, Yuichiro ; et al.	2004-05-20

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