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Gotoh, Tokyo

Akihiko Gotoh, Tokyo JP

Patent application numberDescriptionPublished
20080302268INK FOR INK JET RECORDING, INK JET RECORDING METHOD, INK CARTRIDGE AND INK JET RECORDING APPARATUS - An ink for ink jet recording which is used for an ink jet printer in which at least a portion of a member being in contact with the ink is formed by any one of a borosilicate glass, a soda lime glass, a photosensitive glass, single crystal silicon, polysilicon, a silicon oxide film, a titanium nitride film, a zirconium film, a titanium oxide film, and a silicon nitride film, wherein a corrosion inhibitor is contained, and a phosphonium ion represented by the general formula (Formula 1) described below is contained:12-11-2008

Fumio Gotoh, Tokyo JP

Patent application numberDescriptionPublished
20090064032COMPUTING MACHINE WITH AN INEQUALITY COMPUTATION FUNCTION - When an arithmetic operation is performed on an inequality, a solution notation pattern composed of a combination of a symbol and an inequality sign symbol is determined on the basis of an expression, a solution, and an inequality sign symbol. With Line I/O being set as the calculation result display mode, the solution notation pattern data, for example, [A≦X≦B], is displayed in the upper part of a display unit. The values of the solutions [X1] [X2] corresponding to the symbols [A] [B] shown in the pattern data are displayed as [A=X1] [B=X2] in the lower part of the display unit. This makes it possible to display the solution of the inequality in an easy-to-understand manner.03-05-2009
20090113339ELECTRONIC CALCULATOR DISPLAYABLE WITH REPEATING DECIMAL - An electronic calculator includes: a display device; a user interface; a memory device; and a processor that is operable with the memory device to: perform a calculation to convert a fractional number into a decimal number; control the display device to display the decimal number, when the decimal number is a repeating decimal, with a symbol indicating a periodic block included in the repeating decimal control the display device to display a scroll indicator indicating that the displayed repeating decimal is scrollable when the number of digits included in the repeating decimal overflows the number of digits displayable by the display device; control the display device to display an undisplayed part of the repeating decimal to scroll in when a scroll command is input by the user through the user interface while the scroll indicator is displayed.04-30-2009

Masachi Gotoh, Tokyo JP

Patent application numberDescriptionPublished
20110036868CONTAINER FOR REFILL - The invention aims at providing a container for refill that enables transfer of the contents with one action and successfully secure the self-supporting property of the container for allowing the safe transfer. The opening portion (02-17-2011

Masashi Gotoh, Tokyo JP

Patent application numberDescriptionPublished
20090220683Method of manufacturing electronic part and electronic part - The present invention relates to a method of manufacturing an electronic part in which on that side of an insulating member sandwiched between conductor film and a lower conductor layer which is adjacent to the conductor film, a conductor portion connected from the lower conductor layer is exposed. In this method, an opening portion having the lower conductor layer as a bottom is formed on the formed area of the conductor portion from the conductor film side, and metal plating is grown from the bottom of the opening portion with the lower conductor layer as an electrode. After this metal plating has reached the conductor film to thereby form a conductor portion in the opening portion, the metal plating is grown on the upper surfaces of the conductor film and the conductor portion with the conductor film and the conductor portion as electrodes, to thereby form a thickness enough to form an upper conductive layer.09-03-2009

Patent applications by Masashi Gotoh, Tokyo JP

Naohiro Gotoh, Tokyo JP

Patent application numberDescriptionPublished
20110039003Antioxidative Composition For Feed Raw Material - The present invention is directed to a safe and inexpensive antioxidative composition being able to produce from relatively inexpensive raw material originated from natural resources, the antioxidative composition being excellent in effective antioxidation for a raw material for feed and food. This antioxidative composition comprises a distillate obtained from a production process of a vegetable oil, an oil-soluble-electron donor component and a viscosity reducing agent having a liquid oil derived form a plant.02-17-2011

Noriko Gotoh, Tokyo JP

Patent application numberDescriptionPublished
20100062978METHOD FOR INHIBITING SIGNAL TRANSDUCTION, SIGNAL TRANSDUCTION INHIBITOR TO BE USED THEREIN AND USE THEREOF - An object of the present invention is to provide a method for inhibiting activation of signaling pathway mediated by erbB1 or erbB2 in human cell and a signaling inhibitor to be used therefor. The above-described activation of signaling pathway can be inhibited by a polypeptide comprising at least one of PTB domain or ERK2 binding domain of human FRS2β. The above-described polypeptide may be introduced directly into cell, or nucleic acid which encodes for the above-described polypeptide may be introduced into cell to allow expression of the polypeptide in the cell. Such polypeptide and nucleic acid can be used, for example, as a signaling inhibitor. In addition, since erbB1 and erbB2 are involved in development of cancer, the above-described signaling inhibitor is also useful, for example, as an anticancer drug.03-11-2010
20100144849METHOD FOR INHIBITING SIGNALING MEDIATED BY ErbB2, SIGNALING INHIBITOR TO BE USED THEREFOR AND USE THEREOF - An object of the present invention is to provide a method for inhibiting activation of signaling pathway mediated by ErbB2 in a human cell and a signaling inhibitor to be used therefor. The above-described activation of signaling pathway can be inhibited by a polypeptide comprising at least one of PTB domain or ERK2 binding domain of human FRS2β. The above-described polypeptide may be introduced directly into a cell, or nucleic acid which encodes for the above-described polypeptide may be introduced into a cell to allow expression of the polypeptide in the cell. Such polypeptide and nucleic acid can be used, for example, as a signaling inhibitor. In addition, since ErbB2 is involved in development of cancer, the above-described signaling inhibitor is also useful, for example, as an anticancer drug.06-10-2010

Okayama Gotoh, Tokyo JP

Patent application numberDescriptionPublished
20110123830METALLIC MAGNETIC POWDER FOR MAGNETIC RECORDING AND PROCESS FOR PRODUCING THE METALLIC MAGNETIC POWDER - According to a method for producing a metallic magnetic powder for magnetic recording, which comprises treatment including, in sequence, a step of allowing a reducing agent to act on a metallic magnetic powder comprising particles having a metallic magnetic phase composed mainly of Fe or Fe and Co and containing one or more of rare earth elements (including Y), Al and Si (these are hereinafter referred to as “nonmagnetic ingredient”), in a liquid containing a complexing agent capable of forming a complex with at least one or more of the nonmagnetic ingredients, to thereby make the nonmagnetic ingredient in the powder particles dissolve out into the liquid (dissolution treatment step), a step of heat treatment in a reducing gas atmosphere (re-reduction treatment step), and a step of heat treatment in an oxidizing gas atmosphere (stabilization treatment step), a metallic magnetic powder for magnetic recording, which comprises particles having a particle length of from 10 nm to 45 nm and an axial ratio of 2 or more and in which the tip part of the particles is rounded, is obtained.05-26-2011

Tomohisa Gotoh, Tokyo JP

Patent application numberDescriptionPublished
20080220554OPTICAL SUBSTRATE, LIGHT EMITTING ELEMENT, DISPLAY DEVICE AND MANUFACTURING METHODS THEREOF - The present invention relates to an optical substrate comprising a transparent substrate a low refractive index layer, whose refractive index is lower than that of the transparent substrate, disposed over the transparent substrate, and a solgel film disposed over the low refractive index layer; a light emitting element having a first electrode, a light emitting layer and a second electrode over the solgel film of this optical substrate; and a display device provided with this light emitting element.09-11-2008
20080265245SUBSTRATE OF EMITTING DEVICE AND EMITTING DEVICE USING THE SAME - Provided is a substrate for a light-emitting device having good light emitting efficiency and light-emitting device using the substrate. A light transparent substrate 10-30-2008
20100151608METHOD OF MANUFACTURING A SUBSTRATE FOR ORGANIC ELECTROLUMINESCENT DEVICE - Disclosed is a method of manufacturing a substrate for an organic EL device, the method comprising the step of: filling grooves of the optical element with sol-gel coating solution or organic metal cracking solution when a diffraction grating 06-17-2010

Patent applications by Tomohisa Gotoh, Tokyo JP

Yasuto Gotoh, Tokyo JP

Patent application numberDescriptionPublished
20090053551Surface Treated Stainless Steel Sheet for Automobile Fuel Tank and for Automobile Fuel Pipe with Excellent Salt Corrosion Resistance and Weld Zone Reliability and Surface Treated Stainless Steel Welded Pipe for Automobile Fuel Inlet Pipe Excellent in Pipe Expandability - The present invention provides surface treated stainless steel sheet for an automobile fuel tank or for a fuel pipe with excellent corrosion resistance and weld zone reliability in a salt environment and a surface treated stainless steel welded pipe for an automobile fuel inlet pipe, characterized by comprising a stainless steel sheet substrate having a predetermined composition of ingredients on the surface of which is provided a corrosion-proofing plating layer comprising Sn and unavoidable impurities and having a weight of 10 g/m02-26-2009