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Patents

68,025 found
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Pending

Photocatalyst semiconductor...

PROBLEM TO BE SOLVED: To provide a photocatalyst semiconductor element consisting of group III to V element nitride semiconductor which can be formed on various substrates and which improves utiliz...

Granted

Hydrogen separation membrane

PROBLEM TO BE SOLVED: To provide a composite metallic glass hydrogen separation membrane with excellent hydrogen permeability and hydrogen embrittlement resistance, and a manufacturing method there...

Pending

Allergic disease

PROBLEM TO BE SOLVED: To provide a degranulation inhibitory composition free from anxiety of adverse reaction, effective and safety, and to provide a composition for prevention and/or treatment of ...

Granted

Fluorescent substance

PROBLEM TO BE SOLVED: To provide a new production method of a fluorescent substance for inorganic EL (electroluminescence), capable of producing high luminance Eu-doped BaAl<SB>2</SB>S<SB>4</SB>sul...

Granted

High frequency induction fu...

PROBLEM TO BE SOLVED: To provide a high frequency induction furnace having high thermal efficiency and a solid melting method. ; SOLUTION: The high frequency induction furnace 10 comprises an insul...

Pending

Nondestructive inspection s...

PROBLEM TO BE SOLVED: To provide a nondestructive inspection system for those members composed of fiber structure or the like and containing anisotropy typified by lumber, fiber-reinforced plastic ...

Granted

Optical waveguide device

PROBLEM TO BE SOLVED: To provide a compact and high-response active optical waveguide device which is easily manufactured using a silicon fine wire waveguide. SOLUTION: The optical waveguide device...

Pending

Object information manageme...

PROBLEM TO BE SOLVED: To provide a use object information management device capable of making clear responsibility in unauthorized use of a taken-out data. ; SOLUTION: This use object information m...

Granted

Bio battery

PROBLEM TO BE SOLVED: To solve problems that a bio battery causes drop in power generation capacity by activity deterioration of enzymes, mediators, or the like immobilized on an electrode, and det...

Granted

Metal magnetic powder

PROBLEM TO BE SOLVED: To provide metal magnetic powder of low magnetic viscosity in which even fine particles exhibits orientation.

Granted

Power semiconductor module

PROBLEM TO BE SOLVED: To provide a power semiconductor module which does not easily permit generation of a fault such as crack and break. ; SOLUTION: A power semiconductor module is formed by bondi...

Pending

ZnO thin film

PROBLEM TO BE SOLVED: To provide a p-type impurity doped ZnO thin film which can be applied to various devices. ; SOLUTION: The ZnO thin film is a Mg<SB>X</SB>Zn<SB>1-X</SB>O film (0<=X<0.5) which ...

Granted

Formic acid

PROBLEM TO BE SOLVED: To provide a method for producing formic acid by wet oxidation of biomass with which the biomass abundantly present in the natural world is converted into the formic acid in a...

Granted

Metal recovery

PROBLEM TO BE SOLVED: To provide a method for producing formic acid by wet oxidation of biomass with which the biomass abundantly present in the natural world is converted into the formic acid in a...

Pending

Plasma treatment device

PROBLEM TO BE SOLVED: To measure a high frequency power in the vicinity of a substrate with respect to a plasma treatment device, a measuring apparatus, a measuring method, and a control device. ; ...

Granted

Adipose tissue

A method for activating an efferent sympathetic nerve innervating an adipose tissue and improving obesity-associated symptoms is provided, comprising stimulating an afferent vagal nerve from the li...

Granted

Thin film

An organometal material gas is supplied into a low electron temperature and high density plasma excited by microwaves to form a thin film of a compound on a substrate as a film forming object. In t...

Pending

Nitride semiconductor

[PROBLEMS] To provide a method for manufacturing a stress-free GaN-based nitride compound semiconductor at low cost by simple process. [MEANS FOR SOLVING PROBLEMS] A method for manufacturing a GaN-...

Granted

Image pattern formation

This invention provides a method for forming an image pattern on the surface of a metallic glass member, which can repeatedly form a reversal transfer pattern on the surface of a Zr-base, Ti-base, ...

Granted

Cultured muscle cells

The object of the present invention is to provide a method of preparing excellent cultured muscle cells having high metabolic capacity and insulin responsiveness, and further provide a method for t...

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