Kitazato Corporation

The University of Tokyo

Nippon Sanso Corporation

Ikegami Tsushinki Co., Ltd.

St. Marianna University School of Medicine

Kazuhiro Kawamura

Seiichi Ito

Toru Goto

Futoshi Inoue

Naoki Kashimura

Masashi Ikeuchi

Hiroyuki Tomuro

Yorino Sato

When transplanting a plurality of ovarian tissue fragments, agglomeration of ovarian tissue fragments is prevented, angiogenesis is promoted, and engraftment rate is improved. When transplanting a plurality of ovarian tissue fragments formed by cutting ovarian tissue into a mammal, and the ovarian tissue fragments are transplanted by an injection step in which collagen gel is injected into a site to be transplanted, using collagen gel with a gel concentration of about 1%, and then a transplantation step in which the plurality of ovarian tissue fragments are inserted into the collagen gel. At this time, each of the plurality of ovarian tissue fragments may be previously encapsulated with the collagen gel.

Ovarian tissue transplantation method and follicle activation method

An instrument for fixedly transplanting a living body embryo into a uterus has an instrument, for transplanting the living body embryo into the uterus, which is to be inserted into a uterus and a magnetic embryo accommodation container holding instrument (transferred embryo fixing instrument) to be attached to the living body. The instrument for transplanting the living body embryo into the uterus has an embryo accommodation container having an embryo accommodation part having an embryo insertion portion communicating with outside and a magnetic material and a shaft-shaped container transfer tool for separably holding the embryo accommodation container at its distal end portion. The magnetic container holding instrument has an attaching part to be attached to an epidermis of the living body and a magnet capable of attracting the magnetic material of the embryo accommodation container thereto.

Instrument for fixedly transplanting living body embryo into uterus

The present invention relates to a heat-insulating (adiabatic) cooking container which is ideal for use in cooking, wherein partially-cooked food or the like is thermally insulated with the finished cuisine being prepared thereafter, and, in particular, in which the opening-closing operation of the lid is easily accomplished. The heat-insulating cooking container of the present invention comprises a connecting portion connecting an outer container and a lid member which is equipped with a hinge axis axially supporting the lid member such that this lid member can be opened and closed with respect to the outer container, and a biasing member for biasing the lid member in an opening direction; and a stopping member for maintaining a state in which the lid member is closed.

Heat-insulating cooking container

Solid state image pickup apparatus having test signal generator

Growing community of inventors

Tokyo, Japan

Kazuhiro Kawamura