Patents by Inventor Hideto Yamada
Hideto Yamada 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: 8141904Abstract: A frontal collision energy absorbing structure includes a pair of left and right main frames. A front cross member and a rear cross member each connect the left and right main frames. A suspension tower and an engine mount bracket may each be attached to each main frame. Each front suspension tower is spaced out from the joint between the front cross member and the main frame. Each rear suspension tower is spaced out from the joint between the rear cross member and the main frame. Each of engine mount bracket is longitudinally spaced apart from the following joints: the front cross member and the main frame; the rear cross member and the main frame, and the suspension tower and the main frame.Type: GrantFiled: February 18, 2010Date of Patent: March 27, 2012Assignee: Ford Global Technologies, LLCInventors: Hiroyuki Akaki, Hideto Yamada, Soukichi Kikuchi, Osami Ohno
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Patent number: 8002064Abstract: A pair of side frames extends longitudinally away from each other in a vehicle width direction, which includes a closed cross section formed by an outer panel having a U-shaped cross section with its vehicle's inward side opening and an inner panel having a U-shaped cross section with its vehicle's outward side opening. A cab-mount bracket is provided on a vehicle-outward side of a front portion of the side frame to support a cabin. The cab-mount bracket includes an upper portion which is joined to a side face of a side portion of the outer panel and extends in an outward direction, and a lower portion which includes an extension portion extending in a vehicle inward direction beyond the side face of the outer panel and be joined to a lower face of a bottom portion of the inner panel.Type: GrantFiled: May 28, 2009Date of Patent: August 23, 2011Assignees: Ford Global Technologies LLC, Mazda Motor CorporationInventors: Hideto Yamada, Eiji Okada
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Publication number: 20110195310Abstract: A production method for an electrode for a battery includes preparing a conductive substrate, and electrode material particles having ion conduction anisotropy; and producing an electrode by attaching the electrode material particles onto the conductive substrate, and applying a magnetic field in a predetermined direction.Type: ApplicationFiled: February 3, 2011Publication date: August 11, 2011Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, NATIONAL INSTITUTE FOR MATERIALS SCIENCEInventors: Koji KAWAMOTO, Masato HOZUMI, Yoshio SAKKA, Tetsuo UCHIKOSHI, Tohru SUZUKI, Hideto YAMADA
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Publication number: 20100194145Abstract: A frontal collision energy absorbing structure includes a pair of left and right main frames. A front cross member and a rear cross member each connect the left and right main frames. A suspension tower and an engine mount bracket may each be attached to each main frame. Each front suspension tower is spaced out from the joint between the front cross member and the main frame. Each rear suspension tower is spaced out from the joint between the rear cross member and the main frame. Each of engine mount bracket is longitudinally spaced apart from the following joints: the front cross member and the main frame; the rear cross member and the main frame, and the suspension tower and the main frame.Type: ApplicationFiled: February 18, 2010Publication date: August 5, 2010Inventors: Hiroyuki Akaki, Hideto Yamada, Soukichi Kikuchi, Osami Ohno
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Publication number: 20100045072Abstract: A pair of side frames extends longitudinally away from each other in a vehicle width direction, which includes a closed cross section formed by an outer panel having a U-shaped cross section with its vehicle's inward side opening and an inner panel having a U-shaped cross section with its vehicle's outward side opening. A cab-mount bracket is provided on a vehicle-outward side of a front portion of the side frame to support a cabin. The cab-mount bracket includes an upper portion which is joined to a side face of a side portion of the outer panel and extends in an outward direction, and a lower portion which includes an extension portion extending in a vehicle inward direction beyond the side face of the outer panel and be joined to a lower face of a bottom portion of the inner panel.Type: ApplicationFiled: May 28, 2009Publication date: February 25, 2010Applicant: MAZDA MOTOR CORPORATIONInventors: Hideto YAMADA, Eiji OKADA
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Patent number: 7201082Abstract: The automobile pedal supporting structure includes a first bracket 5, the front end of the first bracket 5 being fixed on a dash panel 1, and the rear end of the first bracket 5 being fixed on a vehicle-side member 8 which is more rigid than the dash panel 1 so that the first bracket 5 can be removed from the vehicle-side member 8, and a second bracket 6, the front-end lower part of the second bracket 6 being pivotally attached to the first bracket 5 so that the second bracket 6 can swing, the rear-end upper part of the second bracket 6 being fixed on the vehicle-side member 8 so that the second bracket 6 can be removed from the vehicle-side member 8, and an operation pedal 4 being pivotally attached to the second bracket 6 so that the operation pedal 4 can swing, in which the first bracket 5 and the second bracket 6 are placed to substantially overlap each other, the rear-end upper part of the second bracket 6 are fixed together with the first bracket 5 on the vehicle-side member 8, and a turn promoting membType: GrantFiled: September 25, 2003Date of Patent: April 10, 2007Assignee: Mazda Motor CorporationInventors: Hideto Yamada, Yasunori Sasaki, Kiyonobu Takahashi, Akira Nakayama
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Publication number: 20040055409Abstract: The automobile pedal supporting structure includes a first bracket 5, the front end of the first bracket 5 being fixed on a dash panel 1, and the rear end of the first bracket 5 being fixed on a vehicle-side member 8 which is more rigid than the dash panel 1 so that the first bracket 5 can be removed from the vehicle-side member 8, and a second bracket 6, the front-end lower part of the second bracket 6 being pivotally attached to the first bracket 5 so that the second bracket 6 can swing, the rear-end upper part of the second bracket 6 being fixed on the vehicle-side member 8 so that the second bracket 6 can be removed from the vehicle-side member 8, and an operation pedal 4 being pivotally attached to the second bracket 6 so that the operation pedal 4 can swing, in which the first bracket 5 and the second bracket 6 are placed to substantially overlap each other, the rear-end upper part of the second bracket 6 are fixed together with the first bracket 5 on the vehicle-side member 8, and a turn promoting membType: ApplicationFiled: September 25, 2003Publication date: March 25, 2004Applicant: MAZDA MOTOR CORPORATIONInventors: Hideto Yamada, Yasunori Sasaki, Kiyonobu Takahashi, Akira Nakayama
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Patent number: 4920726Abstract: A vacuum-packing machine for sucking the excess air from a wrapping bag containing granular substances and others, creating a vacuum inside the wrapping bag. The wrapping bag is placed on a base, and holes are made on the wrapping bag through a sucking hole by a puncturing device. The air inside the wrapping bag is then sucked by an air sucking device, after which, a piston moves, and a seal adhering to the surface of a sponge on top of the piston seals the holes on the wrapping bag. The seal is supplied to the sponge by a seal supplying device. An air blowing pipe is provided to facilitate the peeling off of the seal from a tape containing the seals.Type: GrantFiled: November 3, 1988Date of Patent: May 1, 1990Inventors: Chiharu Yamada, Hideto Yamada
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Patent number: 4882087Abstract: An aqueous dispersed solution of a substituted succinic anhydride which comprises an aqueous soluble copolymer (A) having 50 percent or more by mol of (meth)acrylamide (a) 1 percent or more by mol of N,N-dialkylamino.alkyl(meth)acrylamide (b) as monomer ingredients, aqueous soluble copolymer (B) having 50 percent or more by mol of (meth)acrylamide (a), 1 percent or more by mol of N,N-dialkylamino.alkyl(metho)acrylamide (b) and 49 percent or less by mol of other copolymer monomer (c) as monomer ingredients, or both of the dqueous soluble copolymer (A) and the aqueous soluble copolymer (B), and a process for producing an aqueous dispersed solution of a substituted succinic anhydride prepared by dispersing the aqueous soluble copolymer (A) or the aqueous soluble copolymer (B) or a mixture (C) of 99 to 99.9 percent by weight of the substituted succinic anhydride (d) and 10 to 0.Type: GrantFiled: June 30, 1988Date of Patent: November 21, 1989Assignees: Seiko Kagaku Kogyo Co., Ltd., Nippon Co., Ltd., Hokuetsu Paper Mills, Ltd.Inventors: Shigehiko Yoshioka, Hideto Yamada, Hisatake Sato, Motokazu Kamei
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Patent number: 4849055Abstract: A process for making paper using a substituted succinic anhydride as a sizing agent which has the steps of preparing pulp slurry containing (a) an aqueous dispersion of a substituted succinic anhydride in which a cationic tapioca starch containing at least 0.3 percent by weight of basic nitrogen is added and mixed, and (b) a colloidal silica, and forming a paper sheet to improve the retentions of a fine fiber and a filler in the pulp slurry in the sheet forming step and to largely suppress the operation of decreasing the sizing performance of the substituted succinic anhydride with the colloidal silica (b) added as the retention aid, thereby preparing sheet paper having excellent sizing effect. Thus, the process for making paper can not only remarkably reduce the sizing cost but can also efficiently utilize the fine fiber and the filler in the pulp slurry.Type: GrantFiled: July 10, 1987Date of Patent: July 18, 1989Assignees: Seiko Kagaku Kogyo Co., Ltd., Hokuetso Paper Mills, Ltd., Nippon Oil Co., Ltd.Inventors: Shigehiko Yoshioka, Hideto Yamada, Akira Honma, Hisatake Sato
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Patent number: 4810301Abstract: A composition for a sizing agent comprising (a) 70-99.9 wt.% of a substituted alkyl succinic anhydride or a substituted alkenyl succinic anhydride or a mixture of these succinic anhydrides, and (b) 0.1-30 wt.% of phosphates of polyoxyethylene alkyl ether esters or phosphates of polyoxyethylene alkyl aryl ether esters of a mixture of these phosphate esters and a process for using the composition by dispersing the composition, adding the produced aqueous dispersion to pulse alurry of paper making material, and making the paper. This composition for the sizing agent has excellent storage stability and underwater self-emulsion, and accordingly exhibits an excellent sizing effect and provides paper having an excellent sizing effect.Type: GrantFiled: October 6, 1987Date of Patent: March 7, 1989Assignees: Seiko Kagaku Kogyo Co., Ltd., Nippon Oil Co., Ltd., Hokuetsu Paper Mills, Ltd.Inventors: Shigehiko Yoshioka, Tsuneo Yoshida, Hisatake Sato, Hideto Yamada, Yoshio Adachi
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Patent number: 4717452Abstract: A composition for a sizing agent comprising (a) 70-99.9 wt. % of a substituted alkyl succinic anhydride or a substituted alkenyl succinic anhydride or a mixture of these succinic anhydrides, and (b) 0.1-30 wt. % of phosphates of polyoxyethylene alkyl ether esters or phosphates of polyoxyethylene alkyl aryl ether esters of a mixture of these phosphate esters and a process for using the composition by dispersing the composition, adding the produced aqueous dispersion to pulse slurry of paper making material, and making the paper. This composition for the sizing agent has excellent storage stability and underwater self-emulsion, and accordingly exhibits excellent sizing effect and provides paper having an excellent sizing effect.Type: GrantFiled: September 25, 1985Date of Patent: January 5, 1988Assignees: Seiko Kagaku Kogyo Co., Ltd., Nippon Oil Co., Ltd., Hokuetsu Paper Mills, Ltd.Inventors: Shigehiko Yoshioka, Tsuneo Yoshida, Hisatake Sato, Hideto Yamada, Yoshio Adachi
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Patent number: 4533434Abstract: An improved sizing is feasible by adding into a papermaking pulp slurry an aqueous dispersion prepared by mixing an aqueous solution of an ampholytic acrylamide polymer having both cationic and anionic groups with a liquid substituted succinic anhydride or with an anhydrous liquid mixture of a liquid substituted succinic anhydride and an oil-in-water type surfactant. Such a paper sizing process is very useful for making plasterboard base paper of multilayered structure composed of at least one surface layer having a high hot water resistance and at least one back layer having a good adhesiveness to plaster slush.Type: GrantFiled: September 7, 1982Date of Patent: August 6, 1985Assignee: Seiko Kagaku Kogyo Co., Ltd.Inventors: Shigehiko Yoshioka, Hideto Yamada, Kimihiko Goto, Yoshio Adachi, Kazuo Miyahana
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Patent number: 4405408Abstract: A cellulose treating agent obtained by dispersing an alkyl ketene dimer in water in the presence of a dispersing agent comprising a reaction product of a polyalkylenepolyamine and a mixture of carboxylic acids containing at least 20% by weight of aliphatic monohydroxymonocarboxylic acids having 9 to 32 carbon atoms or a product obtained by reacting epihalohydrin with said reaction product. This cellulose treating agent existing as a very stable cationic aqueous dispersion of the alkyl ketene dimer is highly effective to impart a water repellency to cellulose fibers and can be used as a well-improved reactive sizing agent for papermaking.Type: GrantFiled: January 20, 1982Date of Patent: September 20, 1983Assignee: Seiko Kagaku Kogyo Co., Ltd.Inventors: Shigehiko Yoshioka, Hideto Yamada, Akira Asakura