Patents by Inventor Yuji Nakamura
Yuji Nakamura has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 7909666Abstract: There are provided the steps of preparing a contact (10, 20), which is formed from a metallic sheet including a base portion (11, 21), an elastic deformation portion (12, 22), and a contact portion (13, 23), and in which a recess (15, 25) is formed on a bottom surface of the base portion and a plurality of through-holes (16, 26, 27) are formed to be arranged above the recess and in parallel to the bottom surface of the base portion to extend through the base portion, and holding solder on the through-holes formed on the contact. A desired, solder-attached contact (10a, 20a) is fabricated by the manufacturing method. Further, the solder is a solder ball (90) and the step of holding solder includes the step of preparing the solder ball and the step of press fitting the solder ball into the through-hole.Type: GrantFiled: October 30, 2007Date of Patent: March 22, 2011Assignee: Yamaichi Electronics Co., Ltd.Inventor: Yuji Nakamura
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Publication number: 20100304625Abstract: There are provided the steps of preparing a contact (10, 20), which is formed from a metallic sheet including a base portion (11, 21), an elastic deformation portion (12, 22), and a contact portion (13, 23), and in which a recess (15, 25) is formed on a bottom surface of the base portion and a plurality of through-holes (16, 26, 27) are formed to be arranged above the recess and in parallel to the bottom surface of the base portion to extend through the base portion, and holding solder on the through-holes formed on the contact. A desired, solder-attached contact (10a, 20a) is fabricated by the manufacturing method. Further, the solder is a solder ball (90) and the step of holding solder includes the step of preparing the solder ball and the step of press fitting the solder ball into the through-hole.Type: ApplicationFiled: October 30, 2007Publication date: December 2, 2010Inventor: Yuji Nakamura
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Patent number: 7829501Abstract: Conventional many fungicidal compositions have had practical problems such that either a preventive effect or a curing effect is inadequate, the residual effect tends to be inadequate, or the controlling effect against plant diseases tends to be inadequate depending upon the application site, and a fungicidal composition to overcome such problems has been desired.Type: GrantFiled: August 10, 2005Date of Patent: November 9, 2010Assignee: Ishihara Sangyo Kaisha, Ltd.Inventors: Yuji Nakamura, Shigeru Mitani, Tetsuo Yoneda
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Patent number: 7822934Abstract: There is provided a multipurpose semiconductor integrated circuit device that can connect a variety of appliances to a network at low cost. The multipurpose semiconductor integrated circuit device includes: a plurality of types of input/output interfaces; a memory including a file storage region for storing a script file where processes relating to data inputted and/or outputted though the plurality of types of input/output interfaces are defined using a script language; an interpreter capable of executing the script files; and a file management system that admits accessing the file storage region of the memory thought at least one of the plurality of types of input/output interfaces. By defining user logic relating to input/output data using a script file, it is possible to clearly distinguish between firmware and user logic and user logic can be installed easily.Type: GrantFiled: June 30, 2004Date of Patent: October 26, 2010Assignee: T&D CorporationInventors: Akio Morozumi, Chiaki Segi, Yuji Nakamura
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Publication number: 20100261735Abstract: Conventional many fungicidal compositions have had practical problems such that either a preventive effect or a curing effect is inadequate, the residual effect tends to be inadequate, or the controlling effect against plant diseases tends to be inadequate depending upon the application site, and a fungicidal composition to overcome such problems has been desired.Type: ApplicationFiled: June 24, 2010Publication date: October 14, 2010Applicant: ISHIHARA SANGYO KAISHA, LTD.Inventors: Yuji Nakamura, Shigeru Mitani, Tetsuo Yoneda
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Publication number: 20100261675Abstract: Conventional many fungicidal compositions have had practical problems such that either a preventive effect or a curing effect is inadequate, the residual effect tends to be inadequate, or the controlling effect against plant diseases tends to be inadequate depending upon the application site, and a fungicidal composition to overcome such problems has been desired.Type: ApplicationFiled: June 24, 2010Publication date: October 14, 2010Applicant: ISHIHARA SANGYO KAISHA, LTD.Inventors: Yuji Nakamura, Shigeru Mitani, Tetsuo Yoneda
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Publication number: 20100222337Abstract: Conventional fungicidal compositions have had practical problems such that either a preventive effect or a curative effect is inadequate, the residual effect tends to be inadequate, or the controlling effect against plant diseases tends to be inadequate depending upon the application site, and a fungicidal composition to overcome such problems has been desired. The present invention provides a fungicidal composition containing a carboxylic acid amide derivative of the formula (I) or a salt thereof, as an active ingredient: wherein A is phenyl which may be substituted, benzodioxolanyl which may be substituted, or benzodioxanyl which may be substituted; B is 2- or 3-pyridyl which may be substituted; each of R1 and R2 is alkyl, or R1 and R2 may together form a 3- to 6-membered saturated carbon ring, provided that when B is 3-pyridyl which may be substituted, A is phenyl substituted by at least two substituents.Type: ApplicationFiled: December 13, 2006Publication date: September 2, 2010Applicant: Ishihara Sangyo Kaisha, Ltd.Inventors: Yuji Nakamura, Shigeru Mitani, Shintaro Tsukuda
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Publication number: 20100120265Abstract: An electrical connecting device for electrically connecting between two contacted articles, comprising a push member, a lock member, which holds one of the contacted articles in a predetermined mount position through the push member, a base member, to which the two contacted articles are mounted, an elastic member held on the base member, and a plurality of contacts held on the elastic member, and wherein the base member includes an upper base member and a lower base member, each including an accommodating recess, which accommodates the elastic member, the elastic member includes slits, respectively, holding the plurality of contacts, the plurality of contacts, respectively, include at least an upper contact arm having an upper contact portion and a lower contact arm having a lower contact portion, and the upper and lower contact portions of each of the plurality of contacts are structured to enable abutting against the elastic member.Type: ApplicationFiled: July 9, 2009Publication date: May 13, 2010Inventors: Yuji NAKAMURA, Eiji Kobori, Katsumi Suzuki, Takeyuki Suzuki
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Publication number: 20100093707Abstract: The present invention relates to an acid amid derivative of the formula (I) or a salt thereof: wherein A is phenyl which may be substituted by X, benzyl which may be substituted by X, naphthyl which may be substituted by X, a heterocyclic group which may be substituted by X, a fused heterocyclic group which may be substituted by X, indanyl (the indanyl may be substituted by halogen, alkyl or alkoxy) or tetrahydronaphthyl (the tetrahydronaphthyl may be substituted by halogen, alkyl or alkoxy), B is alkyl, cycloalkyl, phenyl which may be substituted by Y, a heterocyclic group which may be substituted by Y, or a condensed heterocyclic group which may be substituted by Y, each of R1 and R2 is alkyl, cyano or —CO2R14, or R1 and R2 may together form a 3- to 6-membered saturated carbocyclic ring, R3 is hydrogen, alkyl, alkoxyalkyl, alkylthioalkyl, —COR15, —S(O)mR16 or —S(O)nNR17R18, which is useful as an active ingredient of pesticides.Type: ApplicationFiled: December 17, 2009Publication date: April 15, 2010Applicant: ISHIHARA SANGYO KAISHA, LTD.Inventors: Yuji NAKAMURA, Masayuki Morita, Tetsuo Yoneda, Kenji Izakura
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Publication number: 20100083472Abstract: A hose clamp has a clamp body, operation pieces, an engaging claw, a receiving portion, an arch shaped opening and a slide guide portion. The clamp body is composed of a plate spring member bent into a ring shape. The operation piece has two legs at one end of the clamp body, and has an operation portion at ends of the legs. The operation piece has a leg at the other end of the clamp body, and has an operation portion at an end portion of the leg. The receiving portion is formed on the operation portion and can engage with the engaging claw. The arch shaped opening is formed on the operation portion, and allows the engaging claw to pass therethrough. The engaging claw and the slide guide portion are disposed on one side of the leg of the operation piece. The slide guide portion contacts with the leg in order to make the engaging claw be opposed to the arch shaped opening.Type: ApplicationFiled: April 3, 2008Publication date: April 8, 2010Applicant: TOGO SEISAKUSYO CORPORATIONInventor: Yuji Nakamura
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Patent number: 7683096Abstract: The present invention relates to an acid amid derivative of the formula (I) or a salt thereof: wherein A is phenyl which may be substituted by X, benzyl which may be substituted by X, naphthyl which may be substituted by X, a heterocyclic group which may be substituted by X, a fused heterocyclic group which may be substituted by X, indanyl (the indanyl may be substituted by halogen, alkyl or alkoxy) or tetrahydronaphthyl (the tetrahydronaphthyl may be substituted by halogen, alkyl or alkoxy), B is alkyl, cycloalkyl, phenyl which may be substituted by Y, a heterocyclic group which may be substituted by Y, or a condensed heterocyclic group which may be substituted by Y, each of R1 and R2 is alkyl, cyano or —CO2R14, or R1 and R2 may together form a 3- to 6-membered saturated carbocyclic ring, R3 is hydrogen, alkyl, alkoxyalkyl, alkylthioalkyl, —COR15, —S(O)mR16 or —S(O)nNR17R18, which is useful as an active ingredient of pesticides.Type: GrantFiled: September 18, 2002Date of Patent: March 23, 2010Assignee: Ishihara Sangyo Kaisha, Ltd.Inventors: Yuji Nakamura, Masayuki Morita, Tetsuo Yoneda, Kenji Izakura
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Publication number: 20100065933Abstract: A high-density impurity diffused layer of an identical conduction type to the semiconductor substrate on which the impurity is doped higher in density than the semiconductor substrate around the diffuse resistance region is provided, one side of the electrodes is formed extending to the high-density impurity diffused layer and the diffused resistance region and the high-density impurity diffused layer are connected in a semiconductor strain gauge that is formed on the surface of the semiconductor substrate of a fixed conduction type and is provided with the diffused resistance region of opposite conduction type to the semiconductor substrate and is provided with electrodes on both ends of the diffused resistance region.Type: ApplicationFiled: November 12, 2009Publication date: March 18, 2010Applicants: TANITA CORPORATION, TOKO, INC.Inventors: Ikuo Hakomori, Yuji Nakamura, Keiichi Nakanishi, Koichi Ida
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Patent number: 7666699Abstract: A high-density impurity diffused layer of an identical conduction type to the semiconductor substrate on which the impurity is doped higher in density than the semiconductor substrate around the diffuse resistance region is provided, one side of the electrodes is formed extending to the high-density impurity diffused layer and the diffused resistance region and the high-density impurity diffused layer are connected in a semiconductor strain gauge that is formed on the surface of the semiconductor substrate of a fixed conduction type and is provided with the diffused resistance region of opposite conduction type to the semiconductor substrate and is provided with electrodes on both ends of the diffused resistance region.Type: GrantFiled: May 1, 2007Date of Patent: February 23, 2010Assignees: Tanita Corporation, Toko, IncInventors: Ikuo Hakomori, Yuji Nakamura, Keiichi Nakanishi, Koichi Ida
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Patent number: 7658112Abstract: When the distribution of the pressure applied to a mat is measured, a plurality of detection units is established in the air mat and the sensor for measuring the pressure applied to the air mat is needed to be provided for each detection unit. The mat for pressure measurement 2 is arranged the first medium accommodation object 21b on the right side and the second medium accommodation object 22b on the left side. The first connecting pipeline 21a is connected to the first medium accommodation object 21b and the second connecting pipeline 22a is connected to the second medium accommodation object 22b, respectively.Type: GrantFiled: February 27, 2008Date of Patent: February 9, 2010Assignee: Tanita CorporationInventor: Yuji Nakamura
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INSOLUBLE ANODE FOR METAL WIRE ELECTROPLATING AND METHOD OF ELECTROPLATING METAL WIRE USING THE SAME
Publication number: 20100025254Abstract: To provide an insoluble anode for metal wire electroplating capable of simultaneously electroplating a plurality of metal wires and uniformalizing the electroplating amounts of the metal wires stably for a long time. For realizing these, a plurality of insoluble electrode plates 20 are disposed in a parallel alignment to be placed sandwiching a plurality of wire travel paths from both sides. A plurality of the insoluble electrode plates 20 are tightened and fixed by through-bolts 40 at a plurality of places along the travel path direction. An conductive spacer 30 is interposed in each gap between the insoluble electrode plates 20 at a tightening part by the through-bolt 40 and also a conductive member 50 is provided so as to contact all the electrode plates 20 and the conductive spacers 30.Type: ApplicationFiled: June 29, 2007Publication date: February 4, 2010Applicants: DAISO CO., LTD., BRIDGESTONE CORPORATIONInventors: Kenji Kawaguchi, Ryuichi Otogawa, Kenichi Murakami, Yuji Nakamura -
Patent number: 7632106Abstract: The configuration comprises a base board to be mounted a circuit board, with an IC receiving concave place and a resilient member receiving area, having an upper wall and a lower wall surrounding the resilient member receiving area, the upper wall provided with a first slot for contact and the lower wall provided with a second slot, a contact comprising a first contact portion on which a lead of the IC is loaded, a second contact portion coming into contact with a circuit lead of the circuit board, a contact main body communicating the first contact portion with the second contact portion, and a compressing portion protruding from the rear of the contact main body, the resilient member receiving area receiving the resilient member of integral structure, set in the resilient member receiving area, in which a plurality of contacts are implanted, wherein the compressing portion compresses the resilient member in order that a contact pressure can be obtained for the contact to the IC lead and the circuit lead byType: GrantFiled: August 8, 2008Date of Patent: December 15, 2009Assignee: Yamaichi Electronics Co., Ltd.Inventor: Yuji Nakamura
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Publication number: 20090286807Abstract: The present invention provides an excellent antihypertensive medicament. The medicament of the present invention comprises a compound having the general formula (I) and the like: [wherein R1: H, substitutable alkyl, substitutable alkenyl, substitutable cyclic hydrocarbon, substitutable heterocyclyl or the like; R2: H, substitutable alkyl, substitutable alkenyl, substitutable cycloalkyl or the like; R3, R4; H, substitutable alkyl, substitutable alkenyl, substitutable cycloalkyl or the like; R5, R6: H, substitutable alkyl, substitutable cycloalkyl, substitutable alkoxy or the like; R7, R8: H, substitutable alkyl, substitutable cycloalkyl or the like; X: the formula (II) or the like; A: substitutable cyclic hydrocarbon, substitutable heterocyclyl or the like; Y: a single bond, substitutable alkylene, substitutable alkenylene, —(CH2)a—X1—(CH2)b—(X1: the formula —NH—, —O— or the like; a, b: 0-5) or the like; B: substitutable cyclic hydrocarbon, substitutable heterocyclyl or the like].Type: ApplicationFiled: June 22, 2007Publication date: November 19, 2009Applicant: DAIICHI SANKYO COMPANY, LIMITEDInventors: Shojiro Miyazaki, Yuji Nakamura, Takahiro Nagayama, Taro Tokui, Yasuyuki Ogawa
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Publication number: 20090056465Abstract: When the distribution of the pressure applied to a mat is measured, a plurality of detection units is established in the air mat and the sensor for measuring the pressure applied to the air mat is needed to be provided for each detection unit. The mat for pressure measurement 2 is arranged the first medium accommodation object 21b on the right side and the second medium accommodation object 22b on the left side. The first connecting pipeline 21a is connected to the first medium accommodation object 21b and the second connecting pipeline 22a is connected to the second medium accommodation object 22b, respectively.Type: ApplicationFiled: February 27, 2008Publication date: March 5, 2009Applicant: Tanita CorporationInventor: Yuji Nakamura
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Publication number: 20090042415Abstract: The configuration comprises a base board to be mounted a circuit board, with an IC receiving concave place and a resilient member receiving area, having an upper wall and a lower wall surrounding the resilient member receiving area, the upper wall provided with a first slot for contact and the lower wall provided with a second slot, a contact comprising a first contact portion on which a lead of the IC is loaded, a second contact portion coming into contact with a circuit lead of the circuit board, a contact main body communicating the first contact portion with the second contact portion, and a compressing portion protruding from the rear of the contact main body, the resilient member receiving area receiving the resilient member of integral structure, set in the resilient member receiving area, in which a plurality of contacts are implanted, wherein the compressing portion compresses the resilient member in order that a contact pressure can be obtained for the contact to the IC lead and the circuit lead byType: ApplicationFiled: August 8, 2008Publication date: February 12, 2009Applicant: Yamaichi Electronics Co., Ltd.Inventor: Yuji Nakamura
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Publication number: 20080318779Abstract: Conventional many fungicidal compositions have had practical problems such that either a preventive effect or a curing effect is inadequate, the residual effect tends to be inadequate, or the controlling effect against plant diseases tends to be inadequate depending upon the application site, and a fungicidal composition to overcome such problems has been desired.Type: ApplicationFiled: August 10, 2005Publication date: December 25, 2008Applicant: ISHIHARA SANGYO KAISHA LTDInventors: Yuji Nakamura, Shigeru Mitani, Tetsuo Yoneda