Kizawa; Hirofumi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kizawa; Hirofumi.The latest application filed is for "reducing agent supply device and method for controlling reducing agent supply device".

Company Profile

0.7.8

Kizawa; Hirofumi - Oyama JP
Kizawa; Hirofumi - Oyama-shi Tochigi
Kizawa; Hirofumi - Tochigi 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
Reducing agent supply device and method for controlling reducing agent supply device Grant 10,309,282 - Kizawa	2019-06-04
Reducing Agent Supply Device and Method for Controlling Reducing Agent Supply Device App 20170328253 - Kizawa; Hirofumi	2017-11-16
Reducing agent aqueous solution mixing device and exhaust gas post-treatment device Grant 8,932,530 - Iijima , et al. January 13, 2	2015-01-13
Reducing agent aqueous solution mixing device and exhaust gas post-treatment device Grant 8,916,101 - Iljima , et al. December 23, 2	2014-12-23
Reducing agent aqueous solution mixing device and exhaust gas post-treatment device Grant 8,916,100 - Iijima , et al. December 23, 2	2014-12-23
Reducing Agent Aqueous Solution Mixing Device And Exhaust Gas Post-treatment Device App 20130164182 - Iijima; Tadashi ; et al.	2013-06-27
Reducing Agent Aqueous Solution Mixing Device And Exhaust Gas Post-treatment Device App 20130164183 - Iijima; Tadashi ; et al.	2013-06-27
Reducing Agent Aqueous Solution Mixing Device And Exhaust Gas Post-treatment Device App 20130164181 - Iijima; Tadashi ; et al.	2013-06-27
Exhaust Gas Recirculation System App 20090020106 - Iijima; Tadashi ; et al.	2009-01-22

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