Japan Oxygen, Co., Ltd.

Tooru Goto

Shoji Toida

Takeshi Kuwana

Kazunori Iwasaki

A portable water purifier comprises an outer elongated hollow body having openings formed at the upper and lower portions, a cup adapted to be inserted in the outer elongated hollow body from the lower opening thereof, a filtering elongated hollow body adapted to be inserted in the cup from the upper opening of the outer elongated hollow body, and a cap fitted detachably on the upper portion of the outer elongated hollow body to cover this upper opening. The cup and the filtering elongated hollow body are accommodated in the outer elongated hollow body when the portable water purifier is not used in a portable manner. When this portable water purifier is used, the cup is pulled out from the outer elongated hollow body and is set under the outer elongated hollow body, so that water is poured from the upepr opening of the outer elongated hollow body and is filtered through a filter in the filtering elongated hollow body. The filtered water is stored in the cup.

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Tokyo, Japan

Tooru Goto