Kotoku
Koichi Kotoku, Inashiki-Gun JP
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20100037996 | COPPER ALLOY MATERIAL AND METHOD OF MAKING SAME - A copper alloy material having: 1.0 to 5.0 mass % of Ni; 0.2 to 1.0 mass % of Si; 1.0 to 5.0 mass % of Zn; 0.1 to 0.5 mass % of Sn; 0.003 to 0.3 mass % of P; and the balance consisting of Cu and an unavoidable impurity. The mass ratio between Ni and each of Si, Zn and Sn is to be Ni/Si=4 to 6, Zn/Ni=0.5 or more, and Sn/Ni=0.05 to 0.2. | 02-18-2010 |
Koichi Kotoku, Hiratsuka-Shi, Kanagawa JP
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20150321515 | Pneumatic Tire - A pneumatic tire includes at least three circumferential main grooves that extend in the tire circumferential direction, and land portions that are partitioned and formed by these circumferential main grooves. In addition, a belt layer is formed by laminating a pair of cross belts each having a belt angle of not less than 10° and not more than 45° as an absolute value and having mutually opposite signs, and a circumferential reinforcing layer having a belt angle within a range of ±5° with respect to the tire circumferential direction. In addition, in a cross-sectional view taken along the tire meridian direction, a diameter D | 11-12-2015 |
Koichi Kotoku, Hiratsuka-Shi JP
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20140326380 | Pneumatic Tire - The pneumatic tire includes a carcass layer and a belt layer that is formed by laminating a pair of cross belts and a circumferential reinforcing layer and that is disposed outward in a tire radial direction from the carcass layer. Additionally, the pneumatic tire includes a plurality of circumferential main grooves extending in a tire circumferential direction, and a plurality of land portions partitioned by the circumferential main grooves in a tread portion. Also, an end portion on the outer side in the tire width direction of the circumferential reinforcing layer is on the outer side in the tire width direction of a normal line m that is drawn from a point P at an edge portion on the inner side in a tire width direction of a shoulder land portion to the carcass layer. | 11-06-2014 |
20150136296 | Pneumatic Tire - A pneumatic tire includes an inner-side cross belt and an outer-side cross belt forming belt angles of mutually different signs with the tire circumferential direction with absolute values from 46° to 80°, inclusive; a circumferential reinforcing layer arranged between the inner-side cross belt and the outer-side cross belt and forming a belt angle of ±5° with the tire circumferential direction; and a supplemental belt arranged outside the outer-side cross belt in the radial direction of the tire and forming a belt angle with the tire circumferential direction with an absolute value between 10° and 45° inclusive. | 05-21-2015 |
20150151581 | Pneumatic Tire - In a pneumatic tire, a belt layer includes an inner-side cross belt and an outer-side cross belt having an absolute value of belt angle with respect to a tire circumferential direction of not less than 46 degrees and not more than 80 degrees and having belt angles with signs that are opposite to each other; and a circumferential reinforcing layer having a belt angle with respect to the tire circumferential direction within the range of ±5 degrees and disposed between the inner-side cross belt and outer-side cross belt. Also, a distance Gcc on a tire equatorial plane from a tread profile to a tire inner circumferential surface and a distance Gsh from a tread edge to the tire inner circumferential surface satisfy a relationship 1.10≦Gsh/Gcc. | 06-04-2015 |
20150151582 | Pneumatic Tire - In a pneumatic tire, a belt layer includes an inner-side cross belt and outer-side cross belt having belt angles of not less than 46° and not more than 80° as absolute values with respect to a tire circumferential direction, the belt angles having mutually opposite signs, a circumferential reinforcing layer having a belt angle satisfying a range of ±5° with respect to the tire circumferential direction, and disposed between the inner-side cross belt and outer-side cross belt, and a supplemental belt having a belt angle of not less than 10° and not more than 45° as an absolute value with respect to the tire circumferential direction, and disposed on the outer side in a tire radial direction of the outer-side cross belt. Additionally, the supplemental belt and the outer-side cross belt have belt angles of mutually opposite signs. | 06-04-2015 |
20150273943 | Pneumatic Tire - In a pneumatic tire, a belt layer is formed by laminating a pair of cross belts having a belt angle, as an absolute value, of not less than 10° and not greater than 45° and having belt angles of mutually opposite signs, and a circumferential reinforcing layer having a belt angle within a range of ±5° with respect to the tire circumferential direction. Moreover, the distance (Gcc) from the tread profile to the tire inner circumferential surface along the tire equatorial plane and the distance (Gsh) from the tread edge to the tire inner circumferential surface have a relationship satisfying 1.10≦Gsh/Gcc. | 10-01-2015 |
Masaki Kotoku, Kanagawa-Ken JP
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20110103736 | POLARIZATION-INDEPENDENT WAVEGUIDE-TYPE OPTICAL INTERFERENCE CIRCUIT - A Mach-Zehnder interferometer circuit ( | 05-05-2011 |
Masashi Kotoku, Tokyo JP
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20140347643 | LITHOGRAPHY APPARATUS, LITHOGRAPHY METHOD, LITHOGRAPHY SYSTEM, AND METHOD OF MANUFACTURING ARTICLE - The present invention provides a lithography apparatus which forms a pattern on a substrate, the apparatus including a first dosing device configured to apply a first dose to the substrate based on data corresponding to the pattern, an acquiring device configured to acquire information of an error of a dimension of a pattern formed on the substrate via application of the first dose thereto, and a second dosing device configured to apply a second dose to the substrate based on the acquired information. | 11-27-2014 |
Masashi Kotoku, Yokohama-Shi JP
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20150364298 | LITHOGRAPHY APPARATUS, AND METHOD OF MANUFACTURING ARTICLE - There is provided a lithography apparatus advantageous in a process on a substrate, on which patterning has been performed thereby, that an external apparatus performs (in a succeeding step). The apparatus includes a controller and a transmitter. The controller extracts log information to be transmitted to the external apparatus that performs a process on the substrate, on which the patterning has been performed, among log information associated with the patterning. The transmitter transmits the extracted log information to the external apparatus. | 12-17-2015 |
Masashi Kotoku, Utsunomiya-Shi JP
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20090147364 | EXPOSURE MIRROR AND EXPOSURE APPARATUS HAVING SAME - An exposure mirror includes a substrate and an effective region for EUV light including an aperiodic multilayer film formed on the substrate. The exposure mirror is provided with a first evaluation region composed of a periodic multilayer film formed in a region different from the effective region on the substrate. | 06-11-2009 |
20130164692 | DRAWING APPARATUS, AND METHOD OF MANUFACTURING ARTICLE - The present invention provides a drawing apparatus which performs drawing on a substrate with a charged particle beam based on drawing data generated from pattern data representing a circuit pattern to be drawn on the substrate, and mark data representing a mark to be drawn on the substrate, the apparatus including an obtaining unit configured to obtain information associated with a positioning accuracy of the charged particle beam relative to the substrate, a determination unit configured to determine a drawing region for the mark based on the obtained information, and a generation unit configured to generate the drawing data by combining the pattern data and the mark data such that the mark is drawn in the determined drawing region. | 06-27-2013 |
Masayuki Kotoku, Takatsuki-Shi, Osaka JP
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20160137639 | TRIAZOLE-ISOXAZOLE COMPOUND AND MEDICAL USE THEREOF - A compound represented by Formula [I]: | 05-19-2016 |
Masayuki Kotoku, Osaka JP
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20120322837 | AMIDE COMPOUND AND MEDICINAL USE THEREOF - A compound of formula [I-W]: | 12-20-2012 |
20140296306 | AMIDE COMPOUND AND MEDICINAL USE THEREOF - A compound of formula [I-W]: | 10-02-2014 |
Naoyuki Kotoku, Osaka JP
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20130065937 | NOVEL PRENYLARENE COMPOUND AND USE THEREOF - A compound represented by the general formula (C): | 03-14-2013 |
20130210859 | NOVEL CORTISTATIN A ANALOG AND USE THEREOF - A compound represented by the general formula (M): | 08-15-2013 |
Tetsuo Kotoku, Ibaraki JP
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20120024091 | LINEAR-MOTION TELESCOPIC MECHANISM AND ROBOT ARM HAVING LINEAR-MOTION TELESCOPIC MECHANISM - A linear-motion telescopic mechanism according to the present invention includes a plurality of block members ( | 02-02-2012 |