Resources Contact Us Home
Kubo; Shuichi
Aichi, JP
No. of patents:

Patent Number Title Of Patent Date Issued
6911184 Exhaust emission control system and method for internal combustion engines June 28, 2005
An NO.sub.x storage-and-reduction type catalyst is used which exhibits a saturated NO.sub.x storage amount of 5 g or more as NO.sub.2 with respect to 1 liter of a catalyst volume at C., and rich spiking is controlled so that an actual NO.sub.x storage amount of the NO.sub.x
6499294 Exhaust gas purification device for an internal combustion engine December 31, 2002
A converter containing a NOx absorbing and reducing catalyst is disposed in the exhaust passage of an internal combustion engine. The upstream half portion (portion of the inlet side) of the substrate of the NOx absorbing and reducing catalyst in the converter carries the oxygen storage

  Recently Added Patents
Data unit receiver and sender control method
Techniques for forming a contact to a buried diffusion layer in a semiconductor memory device
Systems and methods for identifying similar documents
Polyester resin for toner, electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming met
Methods, systems, and media for swapping faces in images
Query processing with specialized query operators
Spin transition material
  Randomly Featured Patents
Method and apparatus for detecting photoacoustic signal and method for detecting internal defect of semiconductor device
Raised or embossed texture, imitative of reptile skin, applied to a cigarette packet
Method of fiber interferometry zero fringe shift referencing using passive optical couplers
Data communications system with automatic communications mode
GPS signal acquisition based on frequency-domain and time-domain processing
Coating bar for a bar coater
High chair tray
Synthesis of silyl ketene acetal from allyl 2-organoacrylates
CCD bar code scanner
Hammer head for piano and method of manufacturing same