Shiraimatsu Shinyaku Kabushiki Kaisha

Kabushiki Kaisha Fujiko

Daiken Iko Kabushiki Kaisha

Chikashi Eguma

Kiyofumi Tashiro

Osamu Suo

Shozo Nishimori

Masahiro Morita

The invention provides a method and an apparatus which assure a sustained vaporization of deodorants, perfumes, pest control agents and other substances intended to modify, condition on otherwise alter the atmosphere. A tape comprising a base material and, as supported thereon, at least one active substance which vaporizes at ambient temperature or under heating in a condition in which its vaporization is inhibited is driven relative to a head which is adapted to remove the inhibition of vaporization, whereby the active substance is vaporized at a constant rate.

Method and apparatus of vaporizing active substances

A water treatment package composed by filling the components to be packaged (2) into a water-permeable packaging means (1), characterized in that the afore-mentioned components to be packaged (2) comprise

Water treatment package

Growing community of inventors

Shiga, Japan

Chikashi Eguma