Patents by Inventor Takako Takeda

Takako Takeda 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: 20230054895
    Abstract: Provided herein are methods for promoting biostasis or preservation of a cell, tissue or organ during cancer treatment or for transplantation comprising contacting the cell, tissue or organ with an agonist of the ?-opioid receptor, SNC-80, an or Donepezil. Further provided herein is a method of treating a hematological neoplastic disease.
    Type: Application
    Filed: January 8, 2021
    Publication date: February 23, 2023
    Applicants: PRESIDENT AND FELLOWS OF HARVARD COLLEGE, TRUSTEES OF TUFTS COLLEGE
    Inventors: Takako TAKEDA, Megan Sperry, Erica Gardner, Michael Levin, Charles Reilly, Richard Novak, Donald E. Ingber
  • Publication number: 20210284069
    Abstract: A vehicle display device provided in a vehicle includes a display 33 and a controller. The controller displays a video showing a side view and a rear view from a vehicle 1 on the display 33 when a passenger gets out of the vehicle 1 while the vehicle 1 is stopped.
    Type: Application
    Filed: June 28, 2019
    Publication date: September 16, 2021
    Inventors: Kazuma SHIMANOKI, Takako TAKEDA, Shinji NAGAOKA
  • Patent number: 5282265
    Abstract: A system capable of automatically generating an answer in response to a query or an instruction such as a letter writing instruction input to the system in the form of a natural language. The system understands the goal of the natural language input and retrieves information from knowledge bases to formulate a plan and an action for achieving the goal.
    Type: Grant
    Filed: November 25, 1992
    Date of Patent: January 25, 1994
    Assignee: Canon Kabushiki Kaisha
    Inventors: Aruna Rohra Suda, Yoshie Ito, Takako Takeda
  • Patent number: 4243599
    Abstract: p-Toluic acid and alkylene oxide are produced simultaneously in high yields by epoxidizing a lower olefin such as ethylene or propylene with per-p-toluic acid in the presence of 10 to 1,000 ppm by weight, preferably 50 to 500 ppm by weight of at least one of 8-hydroxyquinoline, dipicolinic acid, and pyridine-2,6-dimethanol, as a stabilizer for peracid at a reaction temperature of 30.degree. to 120.degree. C., preferably 40.degree. to 100.degree. C. Per-p-toluic acid is in the form of a solution containing 10 to 50% by weight of per-p-toluic acid.
    Type: Grant
    Filed: June 16, 1976
    Date of Patent: January 6, 1981
    Assignee: Mitsubishi Gas Chemical Company, Inc.
    Inventors: Nobuo Isogai, Takashi Okawa, Takako Takeda
  • Patent number: 4010195
    Abstract: P-Tolualdehyde freed from reaction-inhibiting substances is autooxidized by a gas containing molecular oxygen in an aliphatic ketone or fatty acid ester solvent under pressure in the absence of catalyst to produce per-p-toluic acid. The resulting per-p-toluic acid is brought into contact with a lower olefin in the absence of catalyst to produce p-toluic acid and an alkylene oxide at the same time, or said per-p-toluic acid is reacted with allyl alcohol to produce glycidol and p-toluic acid at the same time, and further the resulting glycidol is hydrolyzed to produce glycerin, or said per-p-toluic acid is reacted with methanol in the presence of an esterification catalyst to produce hydrogen peroxide and methyl p-toluate at the same time. The foregoing reactions can be carried out easily and safely in simple processes in high yields.
    Type: Grant
    Filed: January 12, 1976
    Date of Patent: March 1, 1977
    Assignee: Mitsubishi Gas Chemical Company, Inc.
    Inventors: Nobuo Isogai, Takashi Okawa, Takako Takeda
  • Patent number: 3981909
    Abstract: P-Tolualdehyde freed from reaction-inhibiting substances is autooxidized by a gas containing molecular oxygen in an aliphatic ketone or fatty acid ester solvent under pressure in the absence of catalyst to produce per-p-toluic acid. The resulting per-p-toluic acid is brought into contact with a lower olefin in the absence of catalyst to produce p-toluic acid and an alkylene oxide at the same time, or said per-p-toluic acid is reacted with allyl alcohol to produce glycidol and p-toluic acid at the same time, and further the resulting glycidol is hydrolyzed to produce glycerin, or said per-p-toluic acid is reacted with methanol in the presence of an esterification catalyst to produce hydrogen peroxide and methyl p-toluate at the same time. The foregoing reactions can be carried out easily and safely in simple processes in high yields.
    Type: Grant
    Filed: March 27, 1975
    Date of Patent: September 21, 1976
    Assignee: Mitsubishi Gas Chemical Company, Inc.
    Inventors: Nobuo Isogai, Takashi Okawa, Takako Takeda