Matsushita Electric Industrial Co., Ltd.

Osaka Gas Company Limited

Sanden Holdings Corporation

Tomiji Suzuki

Akiyoshi Higashiyama

Hiroki Sadamori

Kazuhito Taguchi

Eiji Murai

The disclosure is directed to an improved catalytic combustion arrangement for use, for example, in a gas stove or the like, which has a heat insulation diffusion layer is provided in a catalytic mat layer for the improvement of combustion rate around the catalytic mat, and, through employment of two sets of thermo-couples, a heating burner for the catalytic mat is adapted to burn only during starting of combustion, and to be automatically extinguished upon arrival at a steady combustion state for continuous combustion only by the catalytic mat, with a simultaneous indication of such combustion.

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Nara, Japan

Tomiji Suzuki