Matsushita Electric Industrial Co., Ltd.

Kazuma Suo

Saburo Kajikawa

Osamu Harada

Masaki Shibuya

Hiroyuki Uratani

Toshifumi Miyahara

Yoshiaki Ohnishi

An electric cleaner provided with a main body comprised of a cleaner housing ( ) equipped with wheels ( ) for mobility on a floor surface. Both side surfaces of the main body extend outwardly beyond rim portions ( ) of the respective wheels ( ) that stay in contact with the floor surface, and a center of gravity G ( ) of the main body is placed in such a position that the main body rolls toward a direction where the wheels ( ) stand on the floor surface so as to return itself into an original posture when the main body tilts in a way that one of the side surfaces lies in contact to the floor.

Growing community of inventors

Shiga, Japan

Kazuma Suo