Daido; Shigeki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Daido; Shigeki.The latest application filed is for "exhaust purification system of internal combustion engine".

Company Profile

0.5.6

Daido; Shigeki - Nishio-shi JP
Daido; Shigeki - Nishio JP
Daido; Shigeki - Aichi-ken JP
Daido; Shigeki - Nishio-city JP
Daido; Shigeki - Nukata 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
Exhaust Purification System Of Internal Combustion Engine App 20150204224 - Daido; Shigeki ; et al.	2015-07-23
Addition-amount controller for exhaust gas purifying agent and exhaust emission control system Grant 8,341,940 - Ichikawa , et al. January 1, 2	2013-01-01
Collection-amount detection method for particulate matters and collection-amount detection apparatus therefor and exhaust-gas converting apparatus Grant 8,119,988 - Daido , et al. February 21, 2	2012-02-21
Collection-amount Detection Method For Particulate Matters And Collection-amount Detection Apparatus Therefor And Exhaust-gas Converting Apparatus App 20100187089 - Daido; Shigeki ; et al.	2010-07-29
Addition-amount Controller For Exhaust Gas Purifying Agent And Exhaust Emission Control System App 20090000280 - Ichikawa; Ataru ; et al.	2009-01-01
Combustible-gas sensor, diagnostic device for intake-oxygen concentration sensor, and air-fuel ratio control device for internal combustion engines Grant 6,739,177 - Sato , et al. May 25, 2	2004-05-25
Reducing agent for emission control system, reducing-agent supply device, and emission control system using the reducing agent Grant 6,725,651 - Itoh , et al. April 27, 2	2004-04-27
Combustible-gas sensor, diagnostic device for intake-oxygen concentration sensor, and air-fuel ratio control device for internal combustion engines App 20020139360 - Sato, Fumihiko ; et al.	2002-10-03
Reducing agent for emission control system, reducing-agent supply device, and emission control system using the reducing agent App 20020056273 - Itoh, Kazuhiro ; et al.	2002-05-16
Fuel injector and fuel injection system Grant 4,784,102 - Igashira , et al. November 15, 1	1988-11-15

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