Ohira; Akihiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ohira; Akihiro.The latest application filed is for "honeycomb filter and exhaust gas purifying apparatus".

Company Profile

0.7.10

Ohira; Akihiro - Ibi-gun JP
Ohira; Akihiro - Gifu JP
Ohira; Akihiro - Kuma-gun 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
Honeycomb filter and exhaust gas purifying apparatus Grant 7,988,922 - Ohno , et al. August 2, 2	2011-08-02
Honeycomb filter and exhaust gas purifying apparatus Grant 7,981,370 - Ohno , et al. July 19, 2	2011-07-19
Honeycomb filter and exhaust gas purifying apparatus Grant 7,972,566 - Ohno , et al. July 5, 2	2011-07-05
Honeycomb structure, method for manufacturing honeycomb structure, and exhaust gas purifying apparatus Grant 7,947,231 - Ohno , et al. May 24, 2	2011-05-24
Honeycomb structure and exhaust gas purifying device Grant 7,732,366 - Ohno , et al. June 8, 2	2010-06-08
Honeycomb Filter And Exhaust Gas Purifying Apparatus App 20080260599 - Ohno; Kazushige ; et al.	2008-10-23
Honeycomb Filter, Exhaust Gas Purifying Apparatus, And Method For Manufacturing Honeycomb Filter App 20080247918 - Ohno; Kazushige ; et al.	2008-10-09
Honeycomb Filter And Exhaust Gas Purifying Apparatus App 20080241011 - OHNO; Kazushige ; et al.	2008-10-02
Honeycomb Filter And Exhaust Gas Purifying Apparatus App 20080241013 - OHNO; Kazushige ; et al.	2008-10-02
Honeycomb Structure, Method For Manufacturing Honeycomb Structure, And Exhaust Gas Purifying Apparatus App 20080241012 - Ohno; Kazushige ; et al.	2008-10-02
Honeycomb Filter, Exhaust Gas Purifying Apparatus, And Method For Manufacturing Honeycomb Filter App 20080241009 - OHNO; Kazushige ; et al.	2008-10-02
Exhaust Gas Purifying System App 20080241010 - Ohno; Kazushige ; et al.	2008-10-02
Filter and filter assembly Grant 7,341,614 - Hayashi , et al. March 11, 2	2008-03-11
Honeycomb structure and exhaust gas purifying device App 20070196620 - Ohno; Kazushige ; et al.	2007-08-23
Filter and filter assembly App 20060254231 - Hayashi; Masayuki ; et al.	2006-11-16
Optically active polysilane, optically active film, and method of controlling optical characteristics of solid thin film Grant 6,716,373 - Fujiki , et al. April 6, 2	2004-04-06
Optically Active Polysilane, Optically Active Film, And Method Of Controlling Optical Characteristics Of Solid Thin Film App 20040041133 - Fujiki, Michiya ; et al.	2004-03-04

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