Patents by Inventor Hiromi Hyuga
Hiromi Hyuga 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: 7459114Abstract: A method for molding an in-mold coating product including a substrate and a coating formed on a surface of the substrate. A first mold including a fixed mold piece is closed to form a substrate cavity therein. The substrate cavity is charged with a resin to form the substrate with a seal projection formed near the parting line of the first mold. Then, a second mold, which uses the fixed mold piece of the first mold, is closed with the substrate arranged on the fixed mold piece to form a coating cavity therein. The second mold deforms the seal projection so that when a coating material is charged into the coating cavity, the coating material does not leak out toward the parting line of the second mold.Type: GrantFiled: November 30, 2004Date of Patent: December 2, 2008Assignee: Toyoda Gosei Co., Ltd.Inventors: Hiromi Hyuga, Koichi Ueno, Nobuyoshi Baba, Daiichiro Kawashima
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Patent number: 7295166Abstract: The wave-transmitting cover comprises a transparent resin layer, a base layer and a decorative layer, and the decorative layer contains a lustered piece. The method for producing it comprises a film-forming step of forming a film that has a print face and a deposition design face formed thereon, a shaping step of shaping the film, a first molding step of molding one of a transparent resin layer or a base layer thereon to give a first molded part, and a second molding step of forming the other of the transparent resin layer or the base layer on a surface of the first molded part where the film is provided.Type: GrantFiled: June 9, 2005Date of Patent: November 13, 2007Assignee: Toyoda Gosei Co. Ltd.Inventors: Tetsuya Fujii, Ryoiti Takada, Daiichiro Kawashima, Hiromi Hyuga, Koichi Ogiso
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Publication number: 20060113704Abstract: According to a method for molding wheel caps, a base member of a thermoplastic resin is molded using a first cavity mold. Then, a film is formed on the base member by injecting a thermosetting coating material into a film forming cavity defined between a surface of the base member and a second cavity mold, such that the film forming cavity is filled with the coating material. The temperature of the second cavity mold is set to a temperature lower than the curing temperature of the thermosetting coating material at the time of injection of the thermosetting coating material into the film forming cavity.Type: ApplicationFiled: November 22, 2005Publication date: June 1, 2006Applicants: TOYODA GOSEI CO., LTD., NISSEI PLASTIC INDUSTRIAL CO., LTD.Inventors: Yoshimasa Omiya, Hiromi Hyuga, Daiichiro Kawashima, Haruo Okada, Akihiro Kitamura
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Patent number: 7044517Abstract: A front grille for attachment to a front part of a vehicle includes a grille main body forming a part of a design surface of the vehicle. The front grille includes an attaching portion for attaching the grille main body to the vehicle, and a portion to be deformed when a load acts.Type: GrantFiled: March 11, 2004Date of Patent: May 16, 2006Assignee: Toyoda Gosei Co., Ltd.Inventor: Hiromi Hyuga
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Patent number: 6961023Abstract: The wave-transmitting cover comprises a transparent resin layer, a base layer and a decorative layer, and the decorative layer contains a lustered piece. The method for producing it comprises a film-forming step of forming a film that has a print face and a deposition design face formed thereon, a shaping step of shaping the film, a first molding step of molding one of a transparent resin layer or a base layer thereon to give a first molded part, and a second molding step of forming the other of the transparent resin layer or the base layer on a surface of the first molded part where the film is provided.Type: GrantFiled: August 22, 2003Date of Patent: November 1, 2005Assignee: Toyoda Gosei Co., Ltd.Inventors: Tetsuya Fujii, Ryoiti Takada, Daiichiro Kawashima, Hiromi Hyuga, Koichi Ogiso
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Publication number: 20050237261Abstract: The wave-transmitting cover comprises a transparent resin layer, a base layer and a decorative layer, and the decorative layer contains a lustered piece. The method for producing it comprises a film-forming step of forming a film that has a print face and a deposition design face formed thereon, a shaping step of shaping the film, a first molding step of molding one of a transparent resin layer or a base layer thereon to give a first molded part, and a second molding step of forming the other of the transparent resin layer or the base layer on a surface of the first molded part where the film is provided.Type: ApplicationFiled: June 9, 2005Publication date: October 27, 2005Inventors: Tetsuya Fujii, Ryoiti Takada, Daiichiro Kawashima, Hiromi Hyuga, Koichi Ogiso
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Publication number: 20050116384Abstract: A method for molding an in-mold coating product including a substrate and a coating formed on a surface of the substrate. A first mold including a fixed mold piece is closed to form a substrate cavity therein. The substrate cavity is charged with a resin to form the substrate with a seal projection formed near the parting line of the first mold. Then, a second mold, which uses the fixed mold piece of the first mold, is closed with the substrate arranged on the fixed mold piece to form a coating cavity therein. The second mold deforms the seal projection so that when a coating material is charged into the coating cavity, the coating material does not leak out toward the parting line of the second mold.Type: ApplicationFiled: November 30, 2004Publication date: June 2, 2005Inventors: Hiromi Hyuga, Koichi Ueno, Nobuyoshi Baba, Daiichiro Kawashima
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Publication number: 20040248490Abstract: A fender liner has a first black layer 22 and a second uncolored layer 23. The first layer 22 is formed of a nonwoven fabric in which binder fibers 25 are mutually fusion-bonded in a state that black main fibers 24 and the binder fibers 25 are mutually entangled. The surface of the nonwoven fabric has MIU of 0.16 or less, MMD of 0.02 or less, and SMD of 6.0 or less, when measured with a KES test method. The second layer 23 is formed of the nonwoven fabric in which the binder fibers 25 are mutually fusion-bonded in a state that regenerated fibers 28 made from scraps of air bags and the binder fibers 25 are mutually entangled.Type: ApplicationFiled: May 27, 2004Publication date: December 9, 2004Applicant: TOYODA GOSEI CO., LTD.Inventors: Hiromi Hyuga, Daiichiro Kawashima, Koji Nakao, Takehiko Shiraki
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Publication number: 20040178664Abstract: A front grille for attachment to a front part of a vehicle includes a grille main body forming a part of a design surface of the vehicle. The front grille includes an attaching portion for attaching the grille main body to the vehicle, and a portion to be deformed when a load acts.Type: ApplicationFiled: March 11, 2004Publication date: September 16, 2004Applicant: TOYODA GOSEI CO., LTD.Inventor: Hiromi Hyuga
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Publication number: 20040125023Abstract: The wave-transmitting cover comprises a transparent resin layer, a base layer and a decorative layer, and the decorative layer contains a lustered piece. The method for producing it comprises a film-forming step of forming a film that has a print face and a deposition design face formed thereon, a shaping step of shaping the film, a first molding step of molding one of a transparent resin layer or a base layer thereon to give a first molded part, and a second molding step of forming the other of the transparent resin layer or the base layer on a surface of the first molded part where the film is provided.Type: ApplicationFiled: August 22, 2003Publication date: July 1, 2004Inventors: Tetsuya Fujii, Ryoiti Takada, Daiichiro Kawashima, Hiromi Hyuga, Koichi Ogiso
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Patent number: 6641194Abstract: A vehicle exterior component includes an unwoven fabric having a noise absorbing function and an additional layer attached to the unwoven fabric. The unwoven fabric includes main fibers and binder fibers. The melting point of the binder fibers is lower than that of the main fibers. The unwoven fabric further includes a mesh structure in which the main fibers and the binder fibers are intertwined and welded to each other. The mesh structure is obtained by pressing a fiber web in which the main fibers and the binder fibers are intertwined. The unwoven fabric is formed into a predetermined outer shape. The additional layer has a function other than the noise absorbing function.Type: GrantFiled: October 2, 2002Date of Patent: November 4, 2003Assignee: Toyoda Gosei Co., Ltd.Inventors: Tetsuya Fujii, Takehiko Shiraki, Daiichiro Kawashima, Koichi Ogiso, Hiromi Hyuga, Yoshimi Nagata
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Patent number: 6596370Abstract: A method for producing a resin-molded article having openings which is free from a weld at a conjunction portion of synthetic resin flows and which exhibits excellent surface appearance and satisfactory strength provides a resin-molded article. This method includes injection-molding synthetic resin by using a mold, wherein the mold has a cavity which as projections for forming openings, projection-side peripheral portions surrounding the projections and a flow-rate changing means for making the flow rate of the injected synthetic resin different at each sides of each projection, and wherein the synthetic resin is injected into the cavity of the mold through a resin-injection opening.Type: GrantFiled: August 6, 1999Date of Patent: July 22, 2003Assignee: Toyoda Gosei Co., Ltd.Inventors: Hiromi Hyuga, Yasunobu Teramoto, Daiichiro Kawashima, Tatsuya Oba
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Publication number: 20030062738Abstract: A vehicle exterior component includes an unwoven fabric having a noise absorbing function and an additional layer attached to the unwoven fabric. The unwoven fabric includes main fibers and binder fibers. The melting point of the binder fibers is lower than that of the main fibers. The unwoven fabric further includes a mesh structure in which the main fibers and the binder fibers are intertwined and welded to each other. The mesh structure is obtained by pressing a fiber web in which the main fibers and the binder fibers are intertwined. The unwoven fabric is formed into a predetermined outer shape. The additional layer has a function other than the noise absorbing function.Type: ApplicationFiled: October 2, 2002Publication date: April 3, 2003Inventors: Tetsuya Fujii, Takehiko Shiraki, Daiichiro Kawashima, Koichi Ogiso, Hiromi Hyuga, Yoshimi Nagata
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Publication number: 20020106473Abstract: To provide a method for producing a resin molded article having openings which is free from generation of a weld in a conjunction portion of synthetic resin flows and which exhibits an excellent surface appearance and satisfactory strength and provide a resin molded article obtained thereby.Type: ApplicationFiled: August 6, 1999Publication date: August 8, 2002Inventors: HIROMI HYUGA, YASUNOBU TERAMOTO, DAIICHIRO KAWASHIMA, TETSUYA OBA
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Patent number: 6248412Abstract: A method of manufacturing a luster resin molding such as an automobile side molding or the like is disclosed. The luster resin molding has a molding body formed of luster synthetic resin and is elongated in a specific direction, and a positioning boss is formed integrally with the back surface of the molding body and erected substantially perpendicularly to the back surface of the molding body. A slide core for molding the positioning boss is moved to mold the positioning boss integrally with the molding body after synthetic resin injected in the longitudinal direction of the molding body has passed through a boss position where the positioning boss will be formed.Type: GrantFiled: May 12, 1999Date of Patent: June 19, 2001Assignee: Toyoda Gosei Co., Ltd.Inventors: Daiichiro Kawashima, Hiromi Hyuga, Hiroshi Mukai, Koichi Ogiso