Ibiden Company Limited

Kenichi Makino

Kazutake Ogyu

An exhaust gas purifying apparatus includes a metal casing and a honeycomb filter installed in the metal casing. The honeycomb filter includes cells, a first end face, and a second end face. The cells include a first cell and a second cell provided alternately. The first cell includes an open end on the first end face side and a sealed end on the second end face side. The second cell includes an open end on the second end face side and a sealed end on the first end face side. A cross-sectional area of the first cell is smaller than a cross-sectional area of the second cell. The first end face is disposed on a gas inlet side of the metal casing. The second end face is disposed on a gas outlet side of the metal casing.

Exhaust gas purifying apparatus and method for purifying exhaust gas

A packaging material of the present invention, which comprises a plate member, packages an object to be packaged by sandwiching the object, and the plate member is provided with an installation portion for the object to be packaged as well as a reinforcing portion.

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Ibi-gun, Japan

Kenichi Makino