Nihon Kohden Corporation

Taisei Plas Co., Ltd.

Institute for Advanced Skin Research Inc.

Hoya Corporation

Technology Research Association of Medical and Welfare Apparatus

Tokiwa Phytochemical Co., Ltd.

Zeria-shinyaku Kogyo Kabushiki Kaisha

Heimat Co., Ltd.

Masao Takahashi

Kabushiki Kaisha Toshiba

Toshiba Industrial Products and Systems Corporation

Junichi Sato

Masanori Naritomi

Naoki Ando

Toshihiko Tazawa

Hideo Ozawa

Shunichi Ito

Tetsushi Sekiguchi

Hiroshi Matsushita

Kinichi Sasaki

Yukihisa Hirata

Masao Shiraishi

Tetsuya Inagaki

Nobuhito Kimura

Tetsuo Hamatani

Takeo Juji

Choku Matsuhashi

Shoji Fukushima

Shinji Hayashi

Eiichi Yamada

Hidemi Aoki

Hiroyasu Aikawa

A crystalized red pigment of saw palmetto fruit obtained by extracting a saw palmetto fruit with ethanol and depositing a red pigment in the extract.

Crystallized red pigment, method of producing a recrystallized red pigment and a method for improving the appearance of or preventing wrinkles

An optical scanning endoscope with an optical fiber, and a fiber driving unit with a plurality of actuators which bend side surfaces of the optical fiber by applying a pressing force. A mounting member is a substantially cylindrical molded interconnect device (MID) component which supports the fiber driving unit. A control circuit supplies driving signals to each of the actuators to control the bending amount and direction of the optical fiber. A wiring member electrically connects wiring patterns on the mounting member with the control circuit. The mounting member has a planar surface section at one proximal-end-surface side of the cylindrical outer-peripheral surface. The wiring patterns include at least first patterns having one end portion disposed on the planar surface section to form soldering lands. The other end portions are electrically connected to the actuators on the proximal-end surface of the mounting member. The wiring member is connected to the soldering lands.

Optical scanning endoscope

The invention provides the advantages of a metallic housing and those of a synthetic resin structure for electronic devices, home electrical devices, etc., achieves high productivity and mass productivity, and enables a desired configuration and structure to be designed freely. As a pretreatment, a shaped aluminum alloy material is dipped in an aqueous solution of at least one selected from the group consisting of ammonia, hydrazine, and a water-soluble amine compound. A thermoplastic resin composition containing polyphenylene sulfide as a component is integrally bonded to the surface of the treated shaped aluminum alloy material by injection molding or other method. The molded article is a product made of the shaped aluminum alloy material and the thermoplastic resin composition containing PPS. Thus, the characteristic features of metal can be utilized in terms of mechanical strength and external appearance design. Moreover, a complicated configuration and structure can be formed inside the housing.

Composite article of aluminum alloy with resin and method for production thereof

The present invention is useful for achieving a reduction in weight and for attaining increased strength in not only electronic devices and domestic electric devices but also various parts and structures. As a pretreatment, a rib () is dipped in an aqueous solution of ammonia, hydrazine, a hydrazine derivative, or a water-soluble amine compound. A metal frame () is inserted into an injection mold for forming ribs () by injection molding. A thermoplastic resin composition is injected to the surface of the metal frame () by injection molding to form ribs (). In the housing of a casing cover () thus formed, the metal frame () and the ribs () made of the thermoplastic resin composition are integrally bonded together. Thus, the housing improves strength and external appearance. Moreover, a complicated configuration and structure can be formed in the housing.

Method for producing composite of aluminum alloy and thermoplastic resin

Microemulsion preparation containing a slightly absorbable substance

Topical composition for promoting transdermal absorption of therapeutic

A cell surface antigen determination method for determining an immunocyte having an immune antigen-antibody complex composed of an antigen and an antibody combined therewith in a liquid which contains immunocytes having various antigens and also containing many kinds of antibodies, and an apparatus used in this method. In accordance with the inventive method and apparatus, non-specific reactions are restrained so as to reduce the background without using a complement.

Cell surface antigen determination method for determining an immunocyte

A method and an apparatus for detecting antigen-antibody reaction are disclosed in which a predetermined antigen or antibody is made to attach to the surface of an oscillator and the oscillator is immersed in the specimen blood so as to cause antigen-antibody reaction on the surface thereof. The oscillator is then made to oscillate and the amount of antibody or antigen attaching to the surface of the oscillator is determined in accordance with the data concerning the oscillation of the oscillator.

Method and apparatus for measuring the product of an antigen-antibody

A field effect transistor for use as an ion sensor has a P-type silicon substrate on which are formed a source region and a drain region. An N-type isolation diffusion layer is formed on the outer peripheral surface of the silicon substrate and this diffusion layer is surrounded by an insulation layer. According to this arrangement, even when the potential of the electrolyte has been raised to a level which is positive with respect to the silicon substrate, an electrical isolation is established by the reverse dielectric strength exhibited by the P-N junction.

Field effect transistor for use as ion sensor

Cycloartenol ferulate/cyclodextrin complex

Growing community of inventors

Tokyo, Japan

Masao Takahashi