Okahata
Kenji Okahata, Osaka-Shi JP
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20130074671 | CUTTER KNIFE - A cutter knife includes a cutter body 1 having a sliding contact portion 20 making sliding contact with a cutting object, a cutter member 2 having a cutting blade 22 for cutting the cutting object, a holder member 3 holding the cutter member 2 with the cutting blade 22 being protruded from the cutter body 1, and a biasing member 4 biasing the cutter member 2 to press the cutting blade 22 against the cutting object with a constant pressure when the sliding contact portion 20 of the cutter body 1 is in sliding contact with the cutting object. | 03-28-2013 |
Naoki Okahata, Chiyoda-Ku JP
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20080254268 | COLOR TONER FOR ELECTRO PRINTING, AND PROCESS FOR PRODUCING GLASS PLATE PROVIDED WITH CERAMIC COLOR PRINT, EMPLOYING IT - A color toner for electro printing, whereby a ceramic color print excellent in adhesion can be printed on a glass plate surface by a simple process without using a screen plate. The color toner for electro printing comprises toner matrix particles containing from 10 to 50 parts by mass of fine inorganic pigment particles, from 5 to 40 parts by mass of a heat decomposable binder resin having a disappearance temperature T | 10-16-2008 |
20090183828 | PROCESS FOR PRODUCING GLASS PLATE PROVIDED WITH CERAMIC COLOR PRINT - It is an object of the present invention to provide a process for producing a glass plate provided with a ceramic color print, whereby a ceramic color print having a small color difference can be formed on a glass plate with good adhesion. | 07-23-2009 |
Naoki Okahata, Tokyo JP
Patent application number | Description | Published |
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20090095512 | METHOD FOR PRODUCING A GLASS PLATE WITH A CONDUCTIVE PRINTED WIRE AND GLASS PLATE WITH A CONDUCTIVE PRINTED WIRE - Provided is a process for producing a glass plate with a conductive printed wire, which does not require a screen plate for each model, facilitates adjustments for desired heat generation performance or antenna performance, has an excellent adhesion to a glass plate surface, and minimizes surface roughness. | 04-16-2009 |
20140246084 | ANTI-REFLECTION GLASS SUBSTRATE - A glass substrate of which at least one surface multiple concave and convex portions. Rp representing the size of the convex portion is 37 nm to 200 nm; a tilt angle θp indicating a maximum frequency in the frequency distribution of a tilt angle θ of the convex portion is 20° to 75°; and an absolute value of a difference between θp and θ | 09-04-2014 |
20140302330 | GLASS SUBSTRATE FOR CHEMICAL STRENGTHENING, AND METHOD FOR PRODUCING SAME - A glass substrate for chemical strengthening is formed by a float process. The glass substrate includes at least one layer of a film formed of an inorganic material that contains H atoms in a concentration of | 10-09-2014 |
20140305165 | METHOD FOR REDUCING WARPAGE OF GLASS SUBSTRATE CAUSED BY CHEMICAL STRENGTHENING PROCESS, AND METHOD FOR PRODUCING CHEMICALLY STRENGTHENED GLASS SUBSTRATE - A method includes: forming at least one layer of a film formed of an inorganic material, that contains H atoms in a concentration of 1.0×10 | 10-16-2014 |
20150072129 | GLASS SHEET CAPABLE OF BEING INHIBITED FROM WARPING THROUGH CHEMICAL STRENGTHENING - A glass sheet includes 4 mol % or more of Al | 03-12-2015 |
20150079347 | GLASS SHEET CAPABLE OF BEING INHIBITED FROM WARPING THROUGH CHEMICAL STRENGTHENING - A glass sheet has one surface and the other surface facing the one surface in a thickness direction, wherein a fluorine concentration (average fluorine concentration by SIMS at a depth of 1 to 24 μm) in the one surface is higher than that in the other surface. The following expression is satisfied: 0.07≦ΔF/ΔH | 03-19-2015 |
Yoshio Okahata, Kanagawa JP
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20110257094 | ANTI PERIODONTITIS-CAUSING MICROORGANISM AGENT AND MEDICAL OR DENTAL MATERIALS USING THE SAME - A medical or dental material can be prepared by using, as an active ingredient, at least one of a protamine, and derivatives thereof and hydrolysates thereof, or a complex of at least one of a protamine, and derivatives thereof and hydrolysates thereof with an anionic high molecular weight compound. As a result, an antibacterial agent against periodontal disease-causing bacteria can be provided, which is highly safe without concern of a side effect. A medical or dental material can be also provided, which exhibits antimicrobial activity on periodontal disease-causing bacteria and additionally has insolubility in water and good formability. | 10-20-2011 |
Yoshio Okahata, Yokohama-Shi JP
Patent application number | Description | Published |
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20130063717 | LAMINATED STRUCTURE FOR MEASURING REFLECTED LIGHT INTENSITY, DEVICE CONTAINING LAMINATED STRUCTURE FOR MEASURING REFLECTED LIGHT INTENSITY, AND METHOD FOR MEASURING FILM THICKNESS AND/OR MASS AND/OR VISCOSITY OF THIN FILM - The present invention provides a laminated structure for measuring reflected light intensity able to measure the thickness of a surface adsorbed film with high sensitivity by a simple optical technique. | 03-14-2013 |