Patents by Inventor Mitsuyo OOKAWA

Mitsuyo OOKAWA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20170273254
    Abstract: The multi-stacking decorative flowerpot unit (1) comprising: a pole (2) extending vertically, a plurality of flowerpots (3) having a through hole (3a), which is formed in a bottom part of the flowerpot (3) in order to pass the pole (2) though the flowerpot (3), and a spacer (4) having a cylindrical shape and being placed between adjacent upper and lower flowerpots (3). And the pole (2), the flowerpot (3), and the spacer (4) are united by passing the through hole (3a) and the spacer (4) through the pole (2). This configuration makes it possible for many plants to be placed in a small space such as a room. And work efficiency and workability are improved, and the flexibility of its design and the quality of its display are enhanced by this invention.
    Type: Application
    Filed: May 12, 2016
    Publication date: September 28, 2017
    Inventors: Takami ITO, Yoshihide ITO, Erika MIYAZAKI, Mitsuyo OOKAWA
  • Publication number: 20170035000
    Abstract: The present invention is a wall-surface flower bed structure, wherein work efficiency is better, root damage when plants are transferred is prevented, and the designability of the wall-surface flower bed is improving. This wall-surface flower bed structure (1) is provided with: a plant-holding pot (4) for holding a plant, a plurality of through holes for water passage being formed in a bottom surface and side surface thereof, and the root section of the plant being covered with a water-permeable material (3) that allows permeation of water; and a box body (2) that has an opened upper surface and has an inclined section (2a) for the placement of a plurality of the plant-holding pot (4), a water-collecting section (2b) for collecting water at the lower end side of the inclined section (2a), and a water outlet for discharging water that is not collected in the water-collecting section (2b).
    Type: Application
    Filed: July 15, 2016
    Publication date: February 9, 2017
    Inventors: Takami ITO, Erika MIYAZAKI, Mitsuyo OOKAWA
  • Patent number: 9420750
    Abstract: The present invention is a wall-surface flower bed structure, wherein work efficiency is better, root damage when plants are transferred is prevented, and the designability of the wall-surface flower bed is improving. This wall-surface flower bed structure (1) is provided with: a plant-holding pot (4) for holding a plant, a plurality of through holes for water passage being formed in a bottom surface and side surface thereof, and the root section of the plant being covered with a water-permeable material (3) that allows permeation of water; and a box body (2) that has an opened upper surface and has an inclined section (2a) for the placement of a plurality of the plant-holding pot (4), a water-collecting section (2b) for collecting water at the lower end side of the inclined section (2a), and a water outlet for discharging water that is not collected in the water-collecting section (2b).
    Type: Grant
    Filed: May 15, 2013
    Date of Patent: August 23, 2016
    Inventors: Takami Ito, Erika Miyazaki, Mitsuyo Ookawa
  • Publication number: 20150230412
    Abstract: The present invention is a wall-surface flower bed structure, wherein work efficiency is better, root damage when plants are transferred is prevented, and the designability of the wall-surface flower bed is improving. This wall-surface flower bed structure (1) is provided with: a plant-holding pot (4) for holding a plant, a plurality of through holes for water passage being formed in a bottom surface and side surface thereof, and the root section of the plant being covered with a water-permeable material (3) that allows permeation of water; and a box body (2) that has an opened upper surface and has an inclined section (2a) for the placement of a plurality of the plant-holding pot (4), a water-collecting section (2b) for collecting water at the lower end side of the inclined section (2a), and a water outlet for discharging water that is not collected in the water-collecting section (2b).
    Type: Application
    Filed: May 15, 2013
    Publication date: August 20, 2015
    Inventors: Takami ITO, Erika MIYAZAKI, Mitsuyo OOKAWA