Panasonic Intellectual Property Management Co., Ltd.

Kao Corporation

Toyo Seikan Kaisha, Ltd.

Yuuji Yamaguchi

Mitsugu Iwatsubo

Manabu Hosokawa

Go Saito

Atsushi Yamashima

Takurou Ito

Jo Honda

Provided is a reactor device which is inexpensive, has high heat radiation and with which there is a high degree of freedom when positioning the transformer core. A heat-radiating plate () of U-shaped cross section is contacted onto an upper face and both side faces of an upper part E core () forming a transformer () upper part, and a transformer () provided with the heat-radiating plate () is housed from one face which is open of a reactor case (), and a potting resin material is charged into the gap between the transformer () and the reactor case () until a lower edge part of the heat-radiating plate () is submerged. The reactor case () housing the transformer () is installed and secured onto a base providing a cooling mechanism.

Reactor device

Packaging container

A blow molding multilayered resin container used for holding contents containing an oxidation dye which comprises a moisture barrier layer having a water vapor transmission rate of 0.4 g&#xb7;mm/(m&#xb7;d) or lower and an oxygen barrier layer having an oxygen transmission rate of 10 cm&#xb7;mm/(m&#xb7;d&#xb7;MPa) or lower, the oxygen barrier layer being closer to the outside of the container than the moisture barrier layer.

Container for oxidation dye

Growing community of inventors

Kanagawa, Japan

Yuuji Yamaguchi