Patents by Inventor Takayuki Hiyori

Takayuki Hiyori 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).

  • Gas adsorbent and using method thereof
    Publication number: 20020017192
    Abstract: Described are a gas adsorbent which comprises anatase titanium oxide as an adsorbent, preferably, the gas adsorbent obtained by sintering anatase titanium oxide together with fluoro-carbon resin particles, and having an adsorption layer containing 20 wt. % or greater of anatase titanium oxide; and a using method of the gas adsorbent. The gas adsorbent according to the invention has adsorption performance of an odorous substance, can be regenerated in a simple manner and permits decomposition of the adsorbed ingredient upon regeneration.
    Type: Application
    Filed: April 24, 2001
    Publication date: February 14, 2002
    Inventors: Seiichi Takaoka, Takayuki Hiyori
  • Vermin exterminating element and vermin exterminating method using it
    Patent number: 4921703
    Abstract: A vermin exterminating element comprising a culture carrier having culture medium components containing vermin infectious microorganisms and/or the spores of the vermin infectious microorganisms cultivated therein, and a vermin exterminating method using the same.
    Type: Grant
    Filed: September 21, 1987
    Date of Patent: May 1, 1990
    Assignee: Nitto Electric Industrial Co., Ltd.
    Inventors: Toshio Higuchi, Ken Hibino, Rikako Yoshii, Takayuki Hiyori, Yoshinori Miyamoto, Eiichiro Fukusaki, Takeo Matsumura, Yoshiko Hashimoto, Michiko Kikuma, Yuko Sahashi, Takeshi Okada