Patents by Inventor Eizo Nakamura

Eizo Nakamura 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).

  • Filter and air cleaner
    Patent number: 8522984
    Abstract: There is provided a filter for filtering gas or liquid, wherein a constituent material of the filter contains a protein that absorbs iron, radium, or heavy metal (except iron), the constituent material is an iron-containing fiber body 4, the iron-containing fiber body 4 is a fiber body including iron or a fiber body 41 on which iron is supported, and the protein is ferritin or hemosiderin and bound to iron of the iron-containing fiber body 4.
    Type: Grant
    Filed: May 5, 2010
    Date of Patent: September 3, 2013
    Assignee: National University Corporation Okayama University
    Inventor: Eizo Nakamura
  • METAL RECOVERY DEVICE
    Publication number: 20100282670
    Abstract: There is provided a metal recovery device 10 for removing and recovering predetermined metal, from a liquid to be processed, by passing the liquid to be processed through a filter 41, wherein a constituent material of the filter 41 contains a protein that absorbs iron, radium, or heavy metal (except iron).
    Type: Application
    Filed: May 5, 2010
    Publication date: November 11, 2010
    Inventor: Eizo NAKAMURA
  • FILTER AND AIR CLEANER
    Publication number: 20100282669
    Abstract: There is provided a filter for filtering gas or liquid, wherein a constituent material of the filter contains a protein that absorbs iron, radium, or heavy metal (except iron), the constituent material is an iron-containing fiber body 4, the iron-containing fiber body 4 is a fiber body including iron or a fiber body 41 on which iron is supported, and the protein is ferritin or hemosiderin and bound to iron of the iron-containing fiber body 4.
    Type: Application
    Filed: May 5, 2010
    Publication date: November 11, 2010
    Inventor: Eizo NAKAMURA
  • DIAGNOSTIC SYSTEM FOR CARCINOGENICITY AND DIAGNOSTIC METHOD FOR CARCINOGENCITY
    Publication number: 20100268077
    Abstract: A diagnostic system for carcinogenicity diagnoses a risk of developing cancer due to a radioactive material deposited in a human body. The system includes a detecting apparatus that detects radiations emitted from the radioactive material; and a determining apparatus that obtains a dose of the radiations detected by the detecting apparatus and determines the risk based on the dose.
    Type: Application
    Filed: April 15, 2010
    Publication date: October 21, 2010
    Inventors: Eizo NAKAMURA, Akio Makishima, Kazunori Okabe
  • Pesticidal composition
    Publication number: 20090326064
    Abstract: A pesticidal composition comprising at. least an ester compound represented by the formula (1): wherein R1 represents a hydrogen atom or a methyl group, R2 represents a methyl group or a group represented by the formula —CH?CR21R22 (wherein R21 and R22 independently represent a hydrogen atom, a methyl group or a chlorine atom), and R3 represents a hydrogen atom, a methyl group or a methoxymethyl group, supported on a carrier having an oil absorbency of not more than 10 ml/100 g is useful for controlling various pests.
    Type: Application
    Filed: June 28, 2007
    Publication date: December 31, 2009
    Inventors: Eizo Nakamura, Minoru Fukuda, Shunichi Matsumoto, Keisuke Watanabe