Kumagai; Yuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kumagai; Yuki.The latest application filed is for "nickel powder and method for producing nickel powder".

Company Profile

1.5.12

Kumagai; Yuki - Niihama-shi JP
Kumagai; Yuki - Ehime JP
Kumagai; Yuki - Tokyo-to JP
Kumagai; Yuki - Yokohama JP
Kumagai; Yuki - Kanagawa N/A JP
Kumagai; Yuki - Tokyo JP
Kumagai; Yuki - Chiba 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
Nickel Powder And Method For Producing Nickel Powder App 20220250144 - Kumagai; Yuki ; et al.	2022-08-11
Process for producing nickel powder Grant 10,850,330 - Ishii , et al. December 1, 2	2020-12-01
Process For Producing Nickel Powder App 20180304375 - ISHII; Junji ; et al.	2018-10-25
Light Controlling Sheet And Light Controlling Plate App 20170003525 - Tatsuzawa; Masahiro ; et al.	2017-01-05
Plasma generating apparatus and plasma generating method Grant 9,220,162 - Takenoshita , et al. December 22, 2	2015-12-22
Plasma generating device, plasma generating method, and method for suppressing ozone generation Grant 9,149,551 - Takenoshita , et al. October 6, 2	2015-10-06
Plasma Generator, And Plasma Generating Method App 20140010708 - Miyamoto; Makoto ; et al.	2014-01-09
Plasma Generating Device, Plasma Generating Method, And Method For Suppressing Ozone Generation App 20140003994 - Takenoshita; Kazutoshi ; et al.	2014-01-02
Polycarbonate Resin And Process For Production Thereof App 20130310535 - Kato; Noriyuki ; et al.	2013-11-21
Plasma Generating Apparatus And Plasma Generating Method App 20120229029 - Takenoshita; Kazutoshi ; et al.	2012-09-13
Wireless Communication Apparatus, Wireless Network System, Data Transfer Method, And Recording Medium App 20120014309 - Iizuka; Hiroyuki ; et al.	2012-01-19
Tooth-bleaching Material And Method Of Bleaching Tooth App 20100092407 - Kurata; Hiroshi ; et al.	2010-04-15

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