Kuroda; Kazuyoshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kuroda; Kazuyoshi.The latest application filed is for "charge control agent and toner for electrostatic image development containing same".

Company Profile

0.5.8

Kuroda; Kazuyoshi - Neyagawa N/A JP
Kuroda; Kazuyoshi - Neyagawa-shi JP
KURODA; Kazuyoshi - Osaka 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
Charge control agent and toner for electrostatic image development containing same Grant 9,122,182 - Kuroda September 1, 2	2015-09-01
Charge Control Agent And Toner For Electrostatic Image Development Containing Same App 20140038096 - Kuroda; Kazuyoshi	2014-02-06
Method for manufacturing charge control agent Grant 8,076,465 - Kuroda , et al. December 13, 2	2011-12-13
Charge Control Agent And Related Art App 20110045397 - KURODA; Kazuyoshi ; et al.	2011-02-24
Charge Control Agent And Related Art App 20090053641 - Kuroda; Kazuyoshi ; et al.	2009-02-26
Electric charge controlling agent, toner for developing electrostatic charge image containing the same, and method for forming image using the toner Grant 7,479,360 - Yasumatsu , et al. January 20, 2	2009-01-20
Charge control agent and toner for electrostatic image development App 20060257776 - Yasumatsu; Masashi ; et al.	2006-11-16
Charge control agent and toner for electrostatic image development Grant 7,094,513 - Yasumatsu , et al. August 22, 2	2006-08-22
Electric charge controlling agent, toner for developing electrostatic charge image containing the same, and method for forming image using the toner App 20060154165 - Yasumatsu; Masashi ; et al.	2006-07-13
Charge control agent and toner for electrostatic image development App 20050250034 - Yasumatsu, Masashi ; et al.	2005-11-10
Method for manufacturing charge control agent App 20050084786 - Kuroda, Kazuyoshi ; et al.	2005-04-21

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