Patents by Inventor Manabu Irisawa

Manabu Irisawa 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: 5915680
    Abstract: A foldable container assembly of fiberboard material is provided which can support and contain a corpse therein solely with the container fiberboard material without the use of wood frame members and the attendant weight and expense associated therewith. Preferably, the container assembly is provided partially preassembled in the transport container including an outer body portion of the main container body which can be bent or collapsed from its operative orientation to a smaller transport orientation to fit in the compact transport container. Similarly, a large lid section of a two part lid can be partially preassembled and folded to a smaller transport form for shipping. The main container body also includes a fluid containment portion formed from a fluid containment panel of corrugated fiberboard material which is folded to form the fluid containment portion and placed in the container body to minimize leakage of fluids from the container and to assist in supporting loads placed thereon.
    Type: Grant
    Filed: July 3, 1997
    Date of Patent: June 29, 1999
    Assignee: B & C Incorporated
    Inventors: Izuru Umemura, Tadayoshi Hashizume, Manabu Irisawa, Ted Smart, Kelly Joe Hollon, Randall G. Nagai, Donald Ballin
  • Patent number: 5154195
    Abstract: A method of attaching a hairpiece and a hairpiece attaching element are disclosed. The method has the steps of: providing an anchor around the outer periphery of a hairpiece body and the hairpiece attaching element which includes a core and a cover slidably fitting on the core, the core having a first engagement means engaging the anchor and a second engagement means engaging bundles of a plurality of natural growing hairs growing from the head of a wearer; engaging the anchor with the first engagement means; and then moving the cover so that the bundles of natural growing hairs engage the second engagement means so as to cover the natural growing hairs engaging the core and retain the engagement of the natural growing hairs.
    Type: Grant
    Filed: December 19, 1990
    Date of Patent: October 13, 1992
    Assignee: Hexa Process Corporation
    Inventor: Manabu Irisawa