Patents by Inventor Katsumi Iwai

Katsumi Iwai 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).

  • Method for cultured sea algae
    Patent number: 8126780
    Abstract: A method and apparatus for utilizing, processing, distributing and an accompanying business model for sea algae, particularly forced cultured kombu, to prevent the expansion of global warming, by encouraging a re-purchase of the cultured sea algae, by paying the purchaser back, in a constant rate, a part of the profit from the sales of a CO2 omission right, which right depends upon the CO2 absorption and fixation ability.
    Type: Grant
    Filed: December 24, 2007
    Date of Patent: February 28, 2012
    Inventors: Katsumi Iwai, Hiroshi Horibata
  • Method and apparatus for the cultured sea algae
    Publication number: 20110296749
    Abstract: A method and apparatus for utilizing, processing, distributing and an accompanying business model for sea algae, particularly forced cultured kombu, to prevent the expansion of global warming, by encouraging a re-purchase of the cultured sea algae, by paying the purchaser back, in a constant rate, a part of the profit from the sales of a CO2 omission right, which right depends upon the CO2 absorption and fixation ability.
    Type: Application
    Filed: August 18, 2011
    Publication date: December 8, 2011
    Inventors: Katsumi Iwai, Hiroshi Horibata, Hiroshi Saito
  • Method and apparatus for cultured sea algae
    Publication number: 20080228542
    Abstract: A method and apparatus for utilizing, processing, distributing and an accompanying business model for sea algae, particularly forced cultured kombu, to prevent the expansion of global warming, by encouraging a re-purchase of the cultured sea algae, by paying the purchaser back, in a constant rate, a part of the profit from the sales of a CO2 omission right, which right depends upon the CO2 absorption and fixation ability.
    Type: Application
    Filed: December 24, 2007
    Publication date: September 18, 2008
    Inventors: Katsumi Iwai, Hiroshi Horibata, Hiroshi Saitoo