Honda Motor Assigned Patent

08/23/2011By Targeted News ServiceALEXANDRIA, Va., Aug. 23 -- Honda Motor, Tokyo, has been assigned a patent (7,997,070) developed by Yuji Yasui, Saitama-ken, Japan, and Ikue Kawasumi, Saitama, Japan, for an "exhaust emission control device for internal combustion engine."The abstract of the patent published by the U.S. Patent and Trademark Office states: "An exhaust emission control device for