Patents by Inventor Kazuo Owada

Kazuo Owada 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).

  • Patent number: 6515196
    Abstract: In attempts to determine the cause of hypertriglyceridemia, a model animal was established. This model is useful to analyze on the relationship between food ingestion and hypertriglyceridemia. When backcrossing of the Watanabe heritable hyperlipidemic rabbit and the Japanese white rabbit, individual rabbits with high triglyceride values were identified. A novel hereditary postprandial hypertriglyceridemic rabbit, characterized by normal serum triglyceride values under conditions of fasting and high levels of serum triglyceride value by ingestion of food was thus obtained.
    Type: Grant
    Filed: November 29, 2000
    Date of Patent: February 4, 2003
    Assignee: Yamagata University
    Inventors: Hitonobu Tomoike, Kazuo Owada, Tsunekata Ito
  • Publication number: 20010027568
    Abstract: In attempts to determine the cause of hypertriglyceridemia, a model animal was established. This model is useful to analyze on the relationship between food ingestion and hypertriglyceridemia. When backcrossing of the Watanabe heritable hyperlipidemic rabbit and the Japanese white rabbit, individual rabbits with high triglyceride values were identified. A novel hereditary postprandial hypertriglyceridemic rabbit, characterized by normal serum triglyceride values under conditions of fasting and high levels of serum triglyceride value by ingestion of food was thus obtained.
    Type: Application
    Filed: November 29, 2000
    Publication date: October 4, 2001
    Inventors: Hitonobu Tomoike, Kazuo Owada, Tsunekata Ito
  • Patent number: 4806277
    Abstract: The present invention relates to a decontamination method in which an object to be decontaminated is immersed in a liquid, bubbles are produced by blowing vapor in the liquid, and these bubbles are caused to burst on a solid surface which constitutes the object to be decontaminated which is brought into contact with the liquid, whereby substances adhered to the solid surface are separated and removed by the impulsive force produced when the bubbles burst. Also provided is a method of decontaminating solid surfaces which exhibits a high degree of efficiency and a high level of safety.
    Type: Grant
    Filed: May 15, 1987
    Date of Patent: February 21, 1989
    Assignees: Hitachi Ltd., Hitachi Engineering Co., Ltd.
    Inventors: Mikio Sakurai, Tsutomu Hayashi, Masayuki Izumi, Hiroshi Sasaki, Thoru Satho, Kazuo Owada