Mitamura; Keigo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Mitamura; Keigo.The latest application filed is for "air electrode, metal-air battery, and air electrode production method".

Company Profile

5.9.10

Mitamura; Keigo - Sakai JP
MITAMURA; KEIGO - Sakai City JP
MITAMURA; KEIGO - Osaka JP
Mitamura; Keigo - Osaka-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
Air electrode, metal-air battery, and air electrode production method Grant 11,322,786 - Takasaki , et al. May 3, 2	2022-05-03
Air Electrode, Metal-air Battery, And Air Electrode Production Method App 20210159561 - TAKASAKI; MAI ; et al.	2021-05-27
Air electrode, metal-air battery, and method for producing air electrode Grant 10,971,775 - Kitagawa , et al. April 6, 2	2021-04-06
Air electrode material, air electrode, metal-air battery, and fuel cell Grant 10,818,931 - Mitamura October 27, 2	2020-10-27
Air Electrode, Metal-air Battery, And Method For Manufacturing Air Electrode App 20200014035 - MITAMURA; KEIGO	2020-01-09
Air Electrode, Metal-air Battery, And Method For Producing Air Electrode App 20200006829 - KITAGAWA; TOMO ; et al.	2020-01-02
Air Electrode Material, Air Electrode, Metal-air Battery, And Fuel Cell App 20190198886 - MITAMURA; Keigo	2019-06-27
Air electrode material, air electrode, metal-air battery, and fuel cell Grant 10,263,258 - Mitamura	2019-04-16
Air Electrode Material, Air Electrode, Metal-air Battery, And Fuel Cell App 20180026272 - MITAMURA; Keigo	2018-01-25
Method for producing ground toner Grant 9,535,350 - Kikawa , et al. January 3, 2	2017-01-03
Method For Producing Ground Toner App 20160357121 - KIKAWA; Keiichi ; et al.	2016-12-08
Two-component color developer and image formation device using same Grant 9,274,447 - Sawai , et al. March 1, 2	2016-03-01
Full-color toner set, full-color developer set, image-formation method using same, and image-formation device Grant 9,250,549 - Fukuoka , et al. February 2, 2	2016-02-02
Full-color Toner Set, Full-color Developer Set, Image-formation Method Using Same, And Image-formation Device App 20150104740 - Fukuoka; Shintaro ; et al.	2015-04-16
Toner For Electrostatic Image Development, Two-component Developer For Replenishing, Image-formation Method Using Same, And Image-formation Device App 20150079513 - Fukuoka; Shintaro ; et al.	2015-03-19
Toner, Two-component Developer, Image Formation Device Using Same, And Image Formation Method App 20150024311 - Kikawa; Keiichi ; et al.	2015-01-22
Electrophotographic carrier and use thereof Grant 8,216,759 - Mitamura July 10, 2	2012-07-10
Electrophotographic Carrier And Use Thereof App 20090324300 - MITAMURA; Keigo	2009-12-31

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