MIZUHATA; HIROTAKA
Patent Applications and Registrations
Patent applications and USPTO patent grants for MIZUHATA; HIROTAKA.The latest application filed is for "metal-air battery".
Company Profile
11.17.39
- MIZUHATA; HIROTAKA - Sakai City JP
- Mizuhata; Hirotaka - Sakai JP
- Mizuhata; Hirotaka - Osaka JP
- MIZUHATA; Hirotaka - Osaka-shi JP
- Mizuhata; Hirotaka - Nara N/A JP
Patent Activity
| Patent | Date |
|---|---|
| Metal-air Battery App 20220294053 - SUGINO; FUMITOSHI ; et al. | 2022-09-15 |
| Metal-air Cell App 20220247016 - SATA; SHUNSUKE ; et al. | 2022-08-04 |
| Air electrode, metal-air battery, and air electrode production method Grant 11,322,786 - Takasaki , et al. May 3, 2 | 2022-05-03 |
| Metal-air battery Grant 11,296,374 - Takenaka , et al. April 5, 2 | 2022-04-05 |
| Metal-air Battery App 20220013864 - SUGINO; FUMITOSHI ; et al. | 2022-01-13 |
| Metal-air Battery App 20210376334 - HIRAKAWA; HIROYUKI ; et al. | 2021-12-02 |
| Metal Air Battery Module App 20210313660 - MIZUHATA; HIROTAKA ; et al. | 2021-10-07 |
| Air Electrode, Metal-air Battery, And Air Electrode Production Method App 20210159561 - TAKASAKI; MAI ; et al. | 2021-05-27 |
| Negative Electrode For Batteries, Battery, And Method For Producing Battery App 20210135223 - SATA; SHUNSUKE ; et al. | 2021-05-06 |
| Air electrode, metal-air battery, and method for producing air electrode Grant 10,971,775 - Kitagawa , et al. April 6, 2 | 2021-04-06 |
| Metal-air Battery And Method For Manufacturing Metal-air Battery App 20210098843 - MIZUHATA; HIROTAKA ; et al. | 2021-04-01 |
| Negative Electrode For Metal-air Battery App 20210043942 - TAKENAKA; SHINOBU ; et al. | 2021-02-11 |
| Battery Casing, Metal-air Battery, And Method For Producing Metal-air Battery App 20200266423 - KITAGAWA; TOMO ; et al. | 2020-08-20 |
| Metal-air Cell, And Method For Manufacturing Metal-air Cell App 20200243937 - KAGA; MASAKI ; et al. | 2020-07-30 |
| Air Electrode, Metal-air Battery, And Method For Producing Air Electrode App 20200006829 - KITAGAWA; TOMO ; et al. | 2020-01-02 |
| Metal-air Battery App 20190356031 - TAKENAKA; SHINOBU ; et al. | 2019-11-21 |
| Tin-containing compounds Grant 10,263,254 - Kendrick , et al. | 2019-04-16 |
| Metal electrode cartridge and metal-air battery Grant 10,181,624 - Kaga , et al. Ja | 2019-01-15 |
| Metal-air cell Grant 9,893,397 - Yoshida , et al. February 13, 2 | 2018-02-13 |
| Metal-air battery Grant 9,742,048 - Yoshida , et al. August 22, 2 | 2017-08-22 |
| Metal-air battery and energy system Grant 9,705,164 - Yoshida , et al. July 11, 2 | 2017-07-11 |
| Tin-containing Compounds App 20170092947 - KENDRICK; Emma ; et al. | 2017-03-30 |
| Tape-shaped electrode, metal-air battery employing same, and used tape-shaped electrode reducing device Grant 9,590,283 - Ootani , et al. March 7, 2 | 2017-03-07 |
| Metal Electrode Cartridge And Metal-air Battery App 20160172728 - KAGA; Masaki ; et al. | 2016-06-16 |
| Fuel Cell Stack, Fuel Cell Stack Composite, And Fuel Cell System App 20160049674 - YOSHIE; Tomohisa ; et al. | 2016-02-18 |
| Metal-air Battery App 20160020498 - YOSHIDA; Akihito ; et al. | 2016-01-21 |
| Alkaline fuel cell and alkaline fuel cell system Grant 9,190,678 - Mizuhata , et al. November 17, 2 | 2015-11-17 |
| Metal-air Cell App 20150214591 - Yoshida; Akihito ; et al. | 2015-07-30 |
| Tape-shaped Electrode, Metal-air Battery Employing Same, And Used Tape-shaped Electrode Reducing Device App 20150162653 - Ootani; Takuya ; et al. | 2015-06-11 |
| Catalyst layer for fuel cell membrane electrode assembly, fuel cell membrane electrode assembly using the catalyst layer, fuel cell, and method for producing the catalyst layer Grant 9,040,208 - Muraoka , et al. May 26, 2 | 2015-05-26 |
| Electrochemical catalysts for fuel cells Grant 9,006,133 - Zhu , et al. April 14, 2 | 2015-04-14 |
| Fuel battery Grant 8,968,966 - Onishi , et al. March 3, 2 | 2015-03-03 |
| Direct Alcohol Fuel Cell System App 20140134509 - Mizuhata; Hirotaka ; et al. | 2014-05-15 |
| Fuel Cell App 20140106243 - Takenaka; Shinobu ; et al. | 2014-04-17 |
| Metal-air Battery And Energy System App 20130280623 - YOSHIDA; Akihito ; et al. | 2013-10-24 |
| Carbon Dioxide Separator And Method Of Use Therefor App 20130122382 - Mizuhata; Hirotaka ; et al. | 2013-05-16 |
| Anion-exchange-membrane Type Of Fuel-cell-system App 20130052549 - Mizuhata; Hirotaka ; et al. | 2013-02-28 |
| Alkaline Fuel Cell And Alkaline Fuel Cell System App 20130052555 - MIZUHATA; Hirotaka ; et al. | 2013-02-28 |
| Fuel Battery App 20130034793 - ONISHI; Takenori ; et al. | 2013-02-07 |
| Membrane Electrode Assembly And Fuel Cell Using Same App 20130029242 - Mizuhata; Hirotaka ; et al. | 2013-01-31 |
| Electrochemical Catalysts for Fuel Cells App 20110275011 - Zhu; Yimin ; et al. | 2011-11-10 |
| Membrane Electrode Assemblies With Interfacial Layer App 20110275005 - Zhu; Yimin ; et al. | 2011-11-10 |
| Catalyst Layer for Fuel Cell Membrane Electrode Assembly, Fuel Cell Membrane Electrode Assembly Using the Catalyst Layer, Fuel Cell, and Method for Producing the Catalyst Layer App 20110008707 - MURAOKA; Masashi ; et al. | 2011-01-13 |
| Electrode for fuel cell, fuel cell including the electrode and process for producing the same App 20060099485 - Yamaguchi; Takeo ; et al. | 2006-05-11 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 