Patents by Inventor Yoshiaki Okada
Yoshiaki Okada 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: 10499675Abstract: A structure (10) includes a formed body (1) of a predetermined shape and a liquid film (3) formed on the surface thereof, the liquid film (3) being formed by using a dispersion solution obtained by dispersing, in a dispersion medium, a liquid that is incompatible therewith. The structure (10) exhibits slipping property to the emulsified product maintaining stability. Also disclosed is a method for producing the structure.Type: GrantFiled: February 24, 2016Date of Patent: December 10, 2019Assignees: TOYO SEIKAN CO., LTD., TOYO SEIKAN GROUP HOLDINGS, LTD.Inventors: Keisuke Nyuu, Yoshiaki Okada, Tomoyuki Miyazaki, Mikio Asakura, Yosuke Akutsu, Shinya Iwamoto
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Publication number: 20190280568Abstract: A magnet structure is a magnet structure for a TMR element which is an MR element. The magnet structure includes a bonded magnet compact that has a first main surface facing the TMR element, and a second main surface on a side opposite to the first main surface; and a tubular member that supports the bonded magnet compact. The bonded magnet compact has a gate portion which is provided on the second main surface and includes a gate mark formed by performing injection molding. The gate portion is provided at a position overlapping a center on the second main surface when seen from the second main surface side.Type: ApplicationFiled: November 9, 2018Publication date: September 12, 2019Applicant: TDK CorporationInventors: Naoki MORI, Yoshiaki OKADA
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Patent number: 10352333Abstract: Provided are a container-interior drying device and a container-interior drying method capable of shortening drying time and improving the efficiency in an entire filling line without causing container deformation, the device having a simple configuration and requiring little space for installation. The device includes a gas ejector nozzle (110) capable of being inserted into an interior of a container through an opening of the container, a suction mechanism (120) capable of facing the opening of the container, and a gas supply unit (130) configured to supply the gas ejector nozzle (110) with gas, wherein gas is ejected into the interior of the container from the gas ejector nozzle (110), and the suction mechanism (120) positioned so as to face the opening of the container sucks out gas through the opening of the container.Type: GrantFiled: June 5, 2017Date of Patent: July 16, 2019Assignee: TOYO SEIKAN CO., LTD.Inventors: Yoshiaki Okada, Tomoyuki Miyazaki, Keisuke Nyuu
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Patent number: 10131804Abstract: A coating composition for forming a lubricating layer (3) on the surface of a base material (1) formed in a predetermined shape so as to exhibit improved sliding property to fluid substances, the coating composition containing, as a dispersion medium, a liquid (5) that is a component constituting the lubricating layer (3), and the dispersion medium containing solid particles (7) dispersed therein as a component constituting the lubricating layer (3). The lubricating layer (3) formed by using the coating composition exhibits more improved sliding property to fluid substances. The coating composition, therefore, can be favorably used for forming the lubricating layer (3) on the inner surfaces of the packing materials such as containers and lids.Type: GrantFiled: June 18, 2015Date of Patent: November 20, 2018Assignee: Toyo Seikan Co., Ltd.Inventors: Yoshiaki Okada, Tomoyuki Miyazaki, Keisuke Nyuu
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Publication number: 20180299296Abstract: A magnet has a circular cylinder or circular tube shape and contains magnetic crystal grains, wherein an orientation of magnetization of the magnet is in a direction perpendicular to an axis of the circular cylinder or the circular tube, and directions of axes of easy magnetization of the magnetic crystal grains are isotropic.Type: ApplicationFiled: April 4, 2018Publication date: October 18, 2018Applicant: TDK CorporationInventors: Naoki MORI, Hiroshi ITO, Yoshiaki OKADA
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Publication number: 20180229891Abstract: A structured body (10) includes a base material (1) formed into a predetermined shape and a liquid film (3) provided on a surface thereof, and droplets (5) of a liquid incompatible with a liquid for the liquid film (3) are distributed on the liquid film (3).Type: ApplicationFiled: June 27, 2016Publication date: August 16, 2018Applicants: Toyo Seikan Co., Ltd., Toyo Seikan Group Holdings, Ltd.Inventors: Keisuke NYUU, Yoshiaki OKADA, Tomoyuki MIYAZAKI, Mikio ASAKURA, Yosuke AKUTSU, Shinya IWAMOTO
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Publication number: 20180214900Abstract: A coating material is uniformly applied on an inner wall surface of a container while preventing leakage of the coating material and an increase in an installation space. An application apparatus (10) that applies a coating material (L) on an inner wall surface of a container (C) includes: a spray gun (20) having a spray nozzle (22); an outgoing pipe (30) and a return pipe (33); a supply controller (50); a rotary driver (60); and a mover (70), wherein the outgoing pipe (30) and the return pipe (33) are each provided with a resilient-shape part (32, 35) capable of extending and contracting resiliently.Type: ApplicationFiled: March 28, 2018Publication date: August 2, 2018Applicant: TOYO SEIKAN CO., LTD.Inventors: Yoshiaki Okada, Keisuke Nyuu, Tomoyuki Miyazaki, Yoshitsugu Kawai
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Publication number: 20180162580Abstract: A structure forming a gel-like coating (3) on a surface of a base material (1) that is formed in a predetermined shape, the gel-like coating including fine solid particles of a grain size of not more than 50 ?m and an oily liquid.Type: ApplicationFiled: March 29, 2016Publication date: June 14, 2018Applicants: TOYO SEIKAN CO., LTD., TOYO SEIKAN GROUP HOLDINGS, LTD.Inventors: Keisuke NYUU, Yoshiaki OKADA, Tomoyuki MIYAZAKI, Yosuke AKUTSU, Shinya IWAMOTO
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Publication number: 20180155081Abstract: A structured body of the present invention has a base material (1) and a liquid film (3) formed on a surface thereof, and the liquid film (3) is formed of a non-Newtonian aqueous liquid. The structured body exhibits slipperiness to a viscous and thick substance stably in a sustainable manner.Type: ApplicationFiled: June 22, 2016Publication date: June 7, 2018Applicants: Toyo Seikan Co., Ltd., TOYO SEIKAN GROUP HOLDINGS, LTD.Inventors: Keisuke NYUU, Yoshiaki OKADA, Tomoyuki MIYAZAKI, Yosuke AKUTSU, Shinya IWAMOTO
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Publication number: 20180134004Abstract: A structure including a formed body (1) and solid particles (3) distributed on a surface of the formed body (1) by being externally added thereto, wherein the solid particles (3) are held on the surface of the formed body (1) in a form of being covered with a very small amount of an oily liquid (5), and an air layer (7) is present in gaps among the solid particles (3) that are close to the surface of the formed body (1).Type: ApplicationFiled: March 18, 2016Publication date: May 17, 2018Applicants: TOYO SEIKAN CO., LTD., TOYO SEIKAN GROUP HOLDINGS, LTD.Inventors: Keisuke NYUU, Yoshiaki OKADA, Tomoyuki MIYAZAKI, Yosuke AKUTSU, Shinya IWAMOTO
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Patent number: 9956566Abstract: A coating material is uniformly applied on an inner wall surface of a container while preventing leakage of the coating material and an increase in an installation space. An application apparatus (10) that applies a coating material (L) on an inner wall surface of a container (C) includes: a spray gun (20) having a spray nozzle (22); an outgoing pipe (30) and a return pipe (33); a supply control unit (50); a rotary drive unit (60); and a moving unit (70), wherein the outgoing pipe (30) and the return pipe (33) are each provided with a resilient-shape part (32, 35) capable of extending and contracting resiliently.Type: GrantFiled: August 31, 2016Date of Patent: May 1, 2018Assignee: TOYO SEIKAN CO., LTD.Inventors: Yoshiaki Okada, Keisuke Nyuu, Tomoyuki Miyazaki, Yoshitsugu Kawai
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Publication number: 20180111712Abstract: A structure including a formed body (1) formed in a predetermined shape and an externally added region formed on the surface of the formed body (1), wherein the externally added region has externally added protuberances (3) of a mixture of a wax component and a liquid (5) formed on the surface of the formed body (1) and, further, has a mountain/valley surface formed by the distribution of the externally added protuberances (3); and on the externally added region, the surfaces (valley portions) of the formed body 1 are covered with the liquid (5) at portions among the externally added protuberances (3).Type: ApplicationFiled: March 18, 2016Publication date: April 26, 2018Applicants: TOYO SEIKAN CO., LTD., TOYO SEIKAN GROUP HOLDINGS, LTD.Inventors: Keisuke NYUU, Yoshiaki OKADA, Tomoyuki MIYAZAKI, Yosuke AKUTSU, Shinya IWAMOTO
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Publication number: 20180083499Abstract: A sintered magnet has an arc shape cross-section defined by an outer arc, an inner arc, and a pair of end sides connecting an end point of the outer arc and an end point of the inner arc, and a range of an central angle ? of the inner arc is 145°???180°. The inventors have newly found that a large magnetic flux can be obtained according to the sintered magnet and the characteristics of the motor can be improved, using such a sintered magnet.Type: ApplicationFiled: September 13, 2017Publication date: March 22, 2018Applicant: TDK CorporationInventors: Hideyuki HISANABE, Hiroshi ITO, Yoshiaki OKADA
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Publication number: 20180027858Abstract: A structure (10) includes a formed body (1) of a predetermined shape and a liquid film (3) formed on the surface thereof, the liquid film (3) being formed by using a dispersion solution obtained by dispersing, in a dispersion medium, a liquid that is incompatible therewith. The structure (10) exhibits slipping property to the emulsified product maintaining stability. Also disclosed is a method for producing the structure.Type: ApplicationFiled: February 24, 2016Publication date: February 1, 2018Applicants: TOYO SEIKAN CO., LTD., TOYO SEIKAN GROUP HOLDINGS, LTD.Inventors: Keisuke NYUU, Yoshiaki OKADA, Tomoyuki MIYAZAKI, Mikio ASAKURA, Yosuke AKUTSU, Shinya IWAMOTO
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Publication number: 20170321071Abstract: A structure forming, on the surface thereof, a liquid film for improving sliding property to a fluid substance, the liquid film containing solid particles of particle size of not more than 300 ?m that are dispersed therein. The structure exhibits further improved sliding property to the fluid substances due to the liquid film formed on the surface thereof, and can be favorably used as packing materials such as containers and lids.Type: ApplicationFiled: April 20, 2015Publication date: November 9, 2017Applicant: TOYO SEIKAN CO., LTD.Inventors: Yoshiaki OKADA, Tomoyuki MIYAZAKI, Keisuke NYUU
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Publication number: 20170268538Abstract: Provided are a container-interior drying device and a container-interior drying method capable of shortening drying time and improving the efficiency in an entire filling line without causing container deformation, the device having a simple configuration and requiring little space for installation. The device includes a gas ejector nozzle (110) capable of being inserted into an interior of a container through an opening of the container, a suction mechanism (120) capable of facing the opening of the container, and a gas supply unit (130) configured to supply the gas ejector nozzle (110) with gas, wherein gas is ejected into the interior of the container from the gas ejector nozzle (110), and the suction mechanism (120) positioned so as to face the opening of the container sucks out gas through the opening of the container.Type: ApplicationFiled: June 5, 2017Publication date: September 21, 2017Applicant: TOYO SEIKAN CO., LTD.Inventors: Yoshiaki Okada, Tomoyuki Miyazaki, Keisuke Nyuu
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Publication number: 20170190142Abstract: A structure including a base material formed in a predetermined shape, and a lubricating layer formed on the surface of the base material for improving sliding property to a fluid substance, the lubricating layer comprising a liquid and solid particles. The lubricating layer 3 formed on the surface of the base material exhibits very improved sliding property to the fluid substance and enables the structure to be favorably used as a packing material such as container and lid.Type: ApplicationFiled: June 18, 2015Publication date: July 6, 2017Applicant: TOYO SEIKAN CO., LTD.Inventors: Yoshiaki OKADA, Tomoyuki MIYAZAKI, Keisuke NYUU
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Publication number: 20170130155Abstract: A coating composition for forming a lubricating layer (3) on the surface of a base material (1) formed in a predetermined shape so as to exhibit improved sliding property to fluid substances, the coating composition containing, as a dispersion medium, a liquid (5) that is a component constituting the lubricating layer (3), and the dispersion medium containing solid particles (7) dispersed therein as a component constituting the lubricating layer (3). The lubricating layer (3) formed by using the coating composition exhibits more improved sliding property to fluid substances. The coating composition, therefore, can be favorably used for forming the lubricating layer (3) on the inner surfaces of the packing materials such as containers and lids.Type: ApplicationFiled: June 18, 2015Publication date: May 11, 2017Applicant: Toyo Seikan Co., Ltd.Inventors: Yoshiaki OKADA, Tomoyuki MIYAZAKI, Keisuke NYUU
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Publication number: 20160368013Abstract: A coating material is uniformly applied on an inner wall surface of a container while preventing leakage of the coating material and an increase in an installation space. An application apparatus (10) that applies a coating material (L) on an inner wall surface of a container (C) includes: a spray gun (20) having a spray nozzle (22); an outgoing pipe (30) and a return pipe (33); a supply control unit (50); a rotary drive unit (60); and a moving unit (70), wherein the outgoing pipe (30) and the return pipe (33) are each provided with a resilient-shape part (32, 35) capable of extending and contracting resiliently.Type: ApplicationFiled: August 31, 2016Publication date: December 22, 2016Applicant: TOYO SEIKAN CO., LTD.Inventors: Yoshiaki Okada, Keisuke Nyuu, Tomoyuki Miyazaki, Yoshitsugu Kawai
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Patent number: 8419751Abstract: A clipping instrument for biological tissues equipped with an outer tube which can be inserted into a biological cavity, an operating member freely passed through the outer tube, an operating wire freely passed though the operating member, a self-opening holder which can be opened and closed by the action of the operating member attached to the edge of the operating wire, and a self-opening clop having a clipping member for clopping a biological tissue which is attached to the edge of the holder in a detachable manner by opening/closing the holder. Using this clopping instrument, a lesion site can be surely clipped over a long period of time in ligating a breeding site in a biological tissue, stitching a laceration, making in excision of a mucosal tissue and so on with an endoscope.Type: GrantFiled: July 10, 2009Date of Patent: April 16, 2013Assignee: Sumitomo Bakelite Company, LimitedInventors: Shinetsu Harada, Haruhiko Masuda, Miyuki Nishimura, Akira Harada, Yoshiaki Okada