Patents by Inventor Mitsuru Saito
Mitsuru Saito 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: 11941182Abstract: A housing of an example of an electronic apparatus has a top surface and a bottom surface and has a flat shape. A power supply section having a flat shape is a power supply section, which is a housing case capable of accommodating a battery or is a battery, and the power supply section is provided at a position inside the housing that intersects with a reference plane perpendicular to the up-down direction. A first substrate is provided parallel to the reference plane on the top surface side relative to the power supply section. A second substrate is provided parallel to the reference plane on the bottom surface side relative to the power supply section. The electronic apparatus includes at least one of a vibrator and a speaker at a position that intersects with the reference plane.Type: GrantFiled: March 28, 2023Date of Patent: March 26, 2024Assignee: Nintendo Co., Ltd.Inventors: Wakana Ohori, Kazuhiro Maruyama, Yoshitaka Tamura, Masaya Takei, Takahiro Sato, Koji Saito, Mitsuru Katayama
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Patent number: 11442970Abstract: In order to improve the accuracy of a facility search, first adding means of a facility search system adds, to a facility, area information indicating an area when the area information indicating the area where the facility is located therein is input. Second adding means adds the area information to another facility to which the area information is not added when a position of the another facility is included in a region that is based on positions of a group of facilities to which the same area information is added. Facility search means executes a facility search based on the area information added to each facility.Type: GrantFiled: May 21, 2018Date of Patent: September 13, 2022Assignee: Rakuten Group, Inc.Inventors: Kai Shibuya, Takayuki Kurosawa, Mitsuru Saito, Mariko Ogura
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Publication number: 20210073248Abstract: In order to improve the accuracy of a facility search, first adding means (201) of a facility search system (S) adds, to a facility, area information of a name of an area when the area information indicating the area where the facility is located therein is input. Second adding means (204) adds the area information to another facility to which the area information is not added when a position of the another facility is included in a region that is based on positions of a group of facilities to which the same area information is added. Facility search means (206) executes a facility search based on the area information added to each facility.Type: ApplicationFiled: May 21, 2018Publication date: March 11, 2021Inventors: Kai SHIBUYA, Takayuki KUROSAWA, Mitsuru SAITO, Mariko OGURA
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Patent number: 10544827Abstract: A sealed thrust bearing includes an inner ring; an outer ring facing the inner ring in an axial direction; an elastic member that covers the inner ring so as to define; an inner elastic seal member that seals a space between an inner circumferential portion of the inner ring and an inner circumferential portion of the outer ring; and an outer elastic seal member that seals a space between an outer circumferential portion of the inner ring and an outer circumferential portion of the outer ring; and a lower member that is disposed below the outer ring for being assembled with the outer ring, and is provided with cation coating. The inner elastic seal member has a lip in pressure contact with an inner surface of one of a cylinder portion and a cylindrical portion of the lower member, and the outer elastic seal member has a lip in pressure contact with an upper surface of one of an annular ring portion and an annular portion of the lower member.Type: GrantFiled: November 1, 2017Date of Patent: January 28, 2020Assignees: JTEKT CORPORATION, NAKANISHI METAL WORKS CO., LTD.Inventors: Hiroshi Yano, Minoru Nakamura, Nozomi Yasufuku, Mitsuru Saito
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Publication number: 20180274587Abstract: A sealed thrust bearing includes an inner ring; an outer ring facing the inner ring in an axial direction; an elastic member that covers the inner ring so as to define: an inner elastic seal member that seals a space between an inner circumferential portion of the inner ring and an inner circumferential portion of the outer ring; and an outer elastic seal member that seals a space between an outer circumferential portion of the inner ring and an outer circumferential portion of the outer ring; and a lower member that is disposed below the outer ring for being assembled with the outer ring, and is provided with cation coating. The inner elastic seal member has a lip in pressure contact with an inner surface of one of a cylinder portion and a cylindrical portion of the lower member, and the outer elastic seal member has a lip in pressure contact with an upper surface of one of an annular ring portion and an annular portion of the lower member.Type: ApplicationFiled: November 1, 2017Publication date: September 27, 2018Applicants: JTEKT CORPORATION, NAKANISHI METAL WORKS CO., LTD.Inventors: Hiroshi YANO, Minoru NAKAMURA, Nozomi YASUFUKU, Mitsuru SAITO
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Patent number: 9804042Abstract: A load sensor is provided with a seat mounting hole between both end parts of a rectangular plate-like main body portion of a load receiving member. A plurality of strain detecting elements the resistance value of each of which changes depending on the amount of strain of the main body portion are disposed around the seat mounting hole. In plan view of the load receiving member, the center point of the seat mounting hole is offset from the center point of the arrangement of the plurality of strain detecting elements toward a part of the load receiving member that has relatively high rigidity.Type: GrantFiled: February 10, 2016Date of Patent: October 31, 2017Assignee: ALPS ELECTRIC CO., LTD.Inventors: Mitsuru Saito, Mikio Sekine
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Publication number: 20170236625Abstract: A resistance adjustment circuit has a plurality of conductive patterns placed in parallel to one another on a flat surface formed from an insulating body so as to extend in a first direction, and also has a resistive element that spans two conductive patterns and is electrically connected to the conductive patterns at superimposing parts superimposed on the conductive patterns. A plurality of resistive elements are provided so as to be spaced in the first direction and are connected in parallel to one another across the two conductive patterns. Part of the conductive patterns can be selectively cut between the superimposing parts of resistive elements disposed adjacently. The combined resistance of the resistance adjustment circuit can be adjusted by reducing parallel connections of resistive elements or combining parallel connections of resistive elements with their series connections.Type: ApplicationFiled: January 31, 2017Publication date: August 17, 2017Inventor: Mitsuru Saito
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Patent number: 9687814Abstract: Provided is a fibrous adsorbing material used for the adsorption and recovery of metals in a solution, which is a fibrous metal-adsorbing material that can be produced using existing production facilities without using special facilities or complicated operations, has high durability, is easy to diversify, and can be processed into various forms. The fibrous metal-adsorbing material is produced by a) a step of preparing an acrylate polymer having a large number of glycidyl groups in the molecule, b) a step of kneading a low-melting-point fiber matrix polymer therewith, c) a step of making the resulting mixture into a fibrous form by an melt-blend spinning method, and d) a step of allowing a long-chain ligand having an amino group or an imino group to react with glycidyl groups on the fiber surface to introduce a metal-adsorbing functional group. The fibrous metal-adsorbing material has high durability, is easy to diversify, and has various forms.Type: GrantFiled: August 26, 2013Date of Patent: June 27, 2017Assignee: NIPPON FILCON CO., LIMITEDInventors: Yoshinori Inoue, Toshifumi Katoh, Takehiro Kajiwara, Mitsuru Saito
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Patent number: 9592489Abstract: Problem The present invention provides, in a metal-adsorbing material used for the removal and recovery of a wide range of heavy metals in treated solutions such as industrial waste water, service water, and environmental water, a gel-like metal-adsorbing material having a large amount of metal adsorption and capable of meeting various demands; and also provide a metal adsorbent having a gel-like metal-adsorbing material supported on a porous carrier. Means for Resolution A metal-adsorbing polymer selected from polyethyleneimine and polyallylamine is crosslinked with a polyglycidyl ether, whereby a gel-like metal-adsorbing material having a large amount of metal adsorption and capable of meeting various demands is produced.Type: GrantFiled: January 27, 2013Date of Patent: March 14, 2017Assignee: NIPPON FILCON CO., LIMITEDInventors: Yoshinori Inoue, Takehiro Kajiwara, Toshifumi Katoh, Mitsuru Saito
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Patent number: 9452426Abstract: Problem To provide a method for easily producing an adsorbing material used for the removal and recovery of metals and ions in a solution, which is highly durable and has various adsorptive functional groups and forms applicable for various purposes.Type: GrantFiled: January 26, 2013Date of Patent: September 27, 2016Assignee: NIPPON FILCON CO., LIMITEDInventors: Yoshinori Inoue, Takehiro Kajiwara, Mitsuru Saito
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Publication number: 20160265988Abstract: A load sensor is provided with a seat mounting hole between both end parts of a rectangular plate-like main body portion of a load receiving member. A plurality of strain detecting elements the resistance value of each of which changes depending on the amount of strain of the main body portion are disposed around the seat mounting hole. In plan view of the load receiving member, the center point of the seat mounting hole is offset from the center point of the arrangement of the plurality of strain detecting elements toward a part of the load receiving member that has relatively high rigidity.Type: ApplicationFiled: February 10, 2016Publication date: September 15, 2016Inventors: Mitsuru SAITO, Mikio SEKINE
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Patent number: 9199219Abstract: A metal adsorbent which can adsorb a wide variety of metals, can conform to various uses, and adsorbs metals in large amounts. Metal adsorbents in various forms, which have the property of highly efficiently adsorbing metals, are produced by (a) a method in which a polyamine polymer is chemically bonded and immobilized to a porous support, (b) a method in which a polyamine polymer is blended into a solution of a raw material for fibers and the mixture is formed into fibers by wet-spinning or dry spinning, and (c) a method in which a polyamine polymer is blended into a solution of a film-forming polymer and the mixture is formed into a film by a method of film formation from solution.Type: GrantFiled: April 16, 2010Date of Patent: December 1, 2015Assignee: NIPPON FILCON CO., LIMITEDInventors: Yoshinori Inoue, Mitsuru Saito, Hideyuki Yanai, Waka Kamichatani
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Patent number: 9192068Abstract: An electric junction box to prevent fluid such as water infiltrating inside the covers from adhering to a printed wiring board even if the upper cover and lower cover are stacked to each other in an orthogonal direction, comprises a metal board, the surface being arranged in a horizontal direction, and a main body accommodating the metal board. The main body includes an upper cover and a lower cover to be stacked to each other in a direction orthogonal to a surface of the metal board. On a side wall of the lower cover a locking projection is disposed. On a side wall of the upper cover a locking step is disposed with which the locking projection is locked. The upper cover includes an inner wall disposed inside the side wall of the lower cover, the lower end being disposed below the metal board.Type: GrantFiled: June 21, 2012Date of Patent: November 17, 2015Assignee: Yazaki CorporationInventors: Yasuhiro Hara, Takuya Nakayama, Mitsuru Saito
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Patent number: 9174194Abstract: A metal adsorbent which can adsorb a wide variety of metals, can conform to various uses, and adsorbs metals in large amounts. Metal adsorbents in various forms, which have the property of highly efficiently adsorbing metals, are produced by (a) a method in which a polyamine polymer is chemically bonded and immobilized to a porous support, (b) a method in which a polyamine polymer is blended into a solution of a raw material for fibers and the mixture is formed into fibers by wet-spinning or dry spinning, and (c) a method in which a polyamine polymer is blended into a solution of a film-forming polymer and the mixture is formed into a film by a method of film formation from solution.Type: GrantFiled: November 4, 2014Date of Patent: November 3, 2015Assignee: NIPPON FILCON CO., LIMITEDInventors: Yoshinori Inoue, Mitsuru Saito, Hideyuki Yanai, Waka Kamichatani
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Publication number: 20150224474Abstract: Provided is a fibrous adsorbing material used for the adsorption and recovery of metals in a solution, which is a fibrous metal-adsorbing material that can be produced using existing production facilities without using special facilities or complicated operations, has high durability, is easy to diversify, and can be processed into various forms. The fibrous metal-adsorbing material is produced by a) a step of preparing an acrylate polymer having a large number of glycidyl groups in the molecule, b) a step of kneading a low-melting-point fiber matrix polymer therewith, c) a step of making the resulting mixture into a fibrous form by an melt-blend spinning method, and d) a step of allowing a long-chain ligand having an amino group or an imino group to react with glycidyl groups on the fiber surface to introduce a metal-adsorbing functional group. The fibrous metal-adsorbing material has high durability, is easy to diversify, and has various forms.Type: ApplicationFiled: August 26, 2013Publication date: August 13, 2015Applicant: NIPPON FILCON CO., LIMITEDInventors: Yoshinori Inoue, Toshifumi Katoh, Takehiro Kajiwara, Mitsuru Saito
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Patent number: 9102284Abstract: An electrical junction box 1 includes: a metallic substrate 24; a relay 25 mounted on a surface of the metallic substrate 24, and arranged lower than the metallic substrate 24; an upper cover 4 covering the metallic substrate 24, and arranged upper than the metallic substrate 24; a hole 17 opening on a surface of a ceiling wall 7 arranged parallel to the metallic substrate 24 of the upper cover 4; and a heat introducing tube 18 continued to an inner edge of the hole 17, and penetrating the metallic substrate 24.Type: GrantFiled: June 21, 2012Date of Patent: August 11, 2015Assignee: Yazaki CorporationInventors: Yasuhiro Hara, Takuya Nakayama, Mitsuru Saito
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Publication number: 20150069292Abstract: Problem The present invention provides, in a metal-adsorbing material used for the removal and recovery of a wide range of heavy metals in treated solutions such as industrial waste water, service water, and environmental water, a gel-like metal-adsorbing material having a large amount of metal adsorption and capable of meeting various demands; and also provide a metal adsorbent having a gel-like metal-adsorbing material supported on a porous carrier. Means for Resolution A metal-adsorbing polymer selected from polyethyleneimine and polyallylamine is crosslinked with a polyglycidyl ether, whereby a gel-like metal-adsorbing material having a large amount of metal adsorption and capable of meeting various demands is produced.Type: ApplicationFiled: January 27, 2013Publication date: March 12, 2015Applicant: NIPPON FILCON CO., LIMITEDInventors: Yoshinori Inoue, Takehiro Kajiwara, Toshifumi Katoh, Mitsuru Saito
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Publication number: 20150065617Abstract: A metal adsorbent which can adsorb a wide variety of metals, can conform to various uses, and adsorbs metals in large amounts. Metal adsorbents in various forms, which have the property of highly efficiently adsorbing metals, are produced by (a) a method in which a polyamine polymer is chemically bonded and immobilized to a porous support, (b) a method in which a polyamine polymer is blended into a solution of a raw material for fibers and the mixture is formed into fibers by wet-spinning or dry spinning, and (c) a method in which a polyamine polymer is blended into a solution of a film-forming polymer and the mixture is formed into a film by a method of film formation from solution.Type: ApplicationFiled: November 4, 2014Publication date: March 5, 2015Applicant: NIPPON FILCON CO., LIMITEDInventors: Yoshinori INOUE, Mitsuru SAITO, Hideyuki YANAI, Waka KAMICHATANI
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Publication number: 20150011897Abstract: The present invention is an illumination device for tumor detection, which improves the visibility of a tumor in which a fluorescent substance is accumulated, and emits excitation light for the fluorescent substance accumulated in the tumor, and the illumination device for tumor detection is provided with: a light emitting diode that emits light of which a wavelength range substantially coincides with an excitation wavelength range for the fluorescent substance; and a blocking part that is provided on a light emission side of the light emitting diode, and blocks the same wavelength as at least a part of the excitation wavelength range for the fluorescent substance.Type: ApplicationFiled: January 30, 2013Publication date: January 8, 2015Inventors: Akira Ichikawa, Mitsuru Saito, Yoshihiro Inoue
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Publication number: 20140332714Abstract: Problem To provide a method for easily producing an adsorbing material used for the removal and recovery of metals and ions in a solution, which is highly durable and has various adsorptive functional groups and forms applicable for various purposes.Type: ApplicationFiled: January 26, 2013Publication date: November 13, 2014Applicant: NIPPON FILCON CO., LIMITEDInventors: Yoshinori Inoue, Takehiro Kajiwara, Mitsuru Saito