Patents by Inventor Ichizo Kobayashi
Ichizo Kobayashi 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: 8470406Abstract: The present invention provides a spray method and spray apparatus for bentonite-based material that allow forming a bentonite layer of high dry density. A spray apparatus 1 comprises a supersonic nozzle 2, to which a compressor 5 and a bentonite container 6 are connected. The supersonic nozzle 2 is fed compressed air from the compressor 5 and a bentonite-based material from the bentonite container 6. The compressed air, mixed with the bentonite-based material, is accelerated to supersonic speed when passing through a constriction portion 14 of the supersonic nozzle 2, and is sprayed at supersonic speed out of a jet orifice 11.Type: GrantFiled: August 10, 2006Date of Patent: June 25, 2013Assignee: Kajima CorporationInventors: Ichizo Kobayashi, Takeshi Sasakura, Toshiyuki Tanaka, Makoto Nakajima, Masaru Toida, Takahisa Isobe
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Publication number: 20090252881Abstract: The present invention provides a spray method and spray apparatus for bentonite-based material that allow forming a bentonite layer of high dry density. A spray apparatus 1 comprises a supersonic nozzle 2, to which a compressor 5 and a bentonite container 6 are connected. The supersonic nozzle 2 is fed compressed air from the compressor 5 and a bentonite-based material from the bentonite container 6. The compressed air, mixed with the bentonite-based material, is accelerated to supersonic speed when passing through a constriction portion 14 of the supersonic nozzle 2, and is sprayed at supersonic speed out of a jet orifice 11.Type: ApplicationFiled: August 10, 2006Publication date: October 8, 2009Applicant: Kajima CorporationInventors: Ichizo Kobayashi, Takeshi Sasakura, Toshiyuki Tanaka, Makoto Nakajima, Masaru Toida, Takahisa Isobe
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Patent number: 7172210Abstract: A cover for an air bag device that enables an emblem to be secured to the cover in an extremely simple manner. The cover (module cover) has a recess for receiving the emblem. An extension of the emblem is extended through a hole in the cover. A distal end of the extension is bent along a rear side of the cover. A rib is pressed and welded by a thermal or ultrasonic welding element to form a welding body. The welding body covers the distal end of the extension.Type: GrantFiled: May 10, 2006Date of Patent: February 6, 2007Assignee: Takata CorporationInventors: Keishi Yokota, Tadahiro Igawa, Ichizo Kobayashi
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Publication number: 20060202449Abstract: A cover for an air bag device that enables an emblem to be secured to the cover in an extremely simple manner. The cover (module cover) has a recess for receiving the emblem. An extension of the emblem is extended through a hole in the cover. A distal end of the extension is bent along a rear side of the cover. A rib is pressed and welded by a thermal or ultrasonic welding element to form a welding body. The welding body covers the distal end of the extension.Type: ApplicationFiled: May 10, 2006Publication date: September 14, 2006Inventors: Keishi Yokota, Tadahiro Igawa, Ichizo Kobayashi
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Patent number: 7097198Abstract: A cover for an air bag device that enables an emblem to be secured to the cover in an extremely simple manner. The cover includes a recess for receiving the emblem. An extension of the emblem is extended through a hole in the cover. A distal end of the extension is bent along a rear side of the cover. A rib is pressed and welded by a thermal or ultrasonic welding element to form a welding body. The welding body covers the distal end of the extension.Type: GrantFiled: January 20, 2006Date of Patent: August 29, 2006Assignee: Takata CorporationInventors: Keishi Yokota, Tadahiro Igawa, Ichizo Kobayashi
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Patent number: 7059628Abstract: A cover for an air bag device that enables an emblem to be secured to the cover in an extremely simple manner. The cover (module cover) has a recess for receiving the emblem. An extension of the emblem is extended through a hole in the cover. A distal end of the extension is bent along a rear side of the cover. A rib is pressed and welded by a thermal or ultrasonic welding element to form a welding body. The welding body covers the distal end of the extension.Type: GrantFiled: March 17, 2005Date of Patent: June 13, 2006Assignee: Takata CorporationInventors: Keishi Yokota, Tadahiro Igawa, Ichizo Kobayashi
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Patent number: 7055849Abstract: A cover for an air bag device that enables an emblem to be secured to the cover in an extremely simple manner. The cover (module cover) has a recess for receiving the emblem. An extension of the emblem is extended through a hole in the cover. A distal end of the extension is bent along a rear side of the cover. A rib is pressed and welded by a thermal or ultrasonic welding element to form a welding body. The welding body covers the distal end of the extension.Type: GrantFiled: March 17, 2005Date of Patent: June 6, 2006Assignee: Takata CorporationInventors: Keishi Yokota, Tadahiro Igawa, Ichizo Kobayashi
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Publication number: 20060113755Abstract: A cover for an air bag device that enables an emblem to be secured to the cover in an extremely simple manner. The cover includes a recess for receiving the emblem. An extension of the emblem is extended through a hole in the cover. A distal end of the extension is bent along a rear side of the cover. A rib is pressed and welded by a thermal or ultrasonic welding element to form a welding body. The welding body covers the distal end of the extension.Type: ApplicationFiled: January 20, 2006Publication date: June 1, 2006Inventors: Keishi Yokota, Tadahiro Igawa, Ichizo Kobayashi
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Patent number: 7021655Abstract: A passenger protecting apparatus that prevents a submarine phenomenon of the passenger by the use of an air belt that is configured to inflate to form a sleeve wall. The apparatus includes a seat cushion that includes a seat pad, and an air belt disposed under the seat pad. The apparatus includes a buckle and a lap anchor. The rear end on the right and the left of the air belt are connected to the buckle and the lap anchor via a wire respectively. Upon collision, the air belt is inflated and the front portion of the seat pad is pushed up so that a submarine phenomenon is prevented and the buckle and the lap anchor are pulled down.Type: GrantFiled: November 18, 2003Date of Patent: April 4, 2006Assignee: Takata CorporationInventors: Ryoji Saiguchi, Hiroaki Fujii, Masahiro Higuchi, Katsuyuki Sakai, Ichizo Kobayashi
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Patent number: 7000941Abstract: A cover for an air bag device that enables an emblem to be secured to the cover in an extremely simple manner. The cover (module cover) has a recess for receiving the emblem. An extension of the emblem is extended through a hole in the cover. A distal end of the extension is bent along a rear side of the cover. A rib is pressed and welded by a thermal or ultrasonic welding element to form a welding body. The welding body covers the distal end of the extension.Type: GrantFiled: March 17, 2005Date of Patent: February 21, 2006Assignee: Takata CorporationInventors: Keishi Yokota, Tadahiro Igawa, Ichizo Kobayashi
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Patent number: 6951349Abstract: A cover for an air bag device that enables an emblem to be secured to the cover in an extremely simple manner. The cover (module cover) has a recess for receiving the emblem. An extension of the emblem is extended through a hole in the cover. A distal end of the extension is bent along a rear side of the cover. A rib is pressed and welded by a thermal or ultrasonic welding element to form a welding body. The welding body covers the distal end of the extension.Type: GrantFiled: January 5, 2004Date of Patent: October 4, 2005Assignee: Takata CorporationInventors: Keishi Yokota, Tadahiro Igawa, Ichizo Kobayashi
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Publication number: 20050156410Abstract: A cover for an air bag device that enables an emblem to be secured to the cover in an extremely simple manner. The cover (module cover) has a recess for receiving the emblem. An extension of the emblem is extended through a hole in the cover. A distal end of the extension is bent along a rear side of the cover. A rib is pressed and welded by a thermal or ultrasonic welding element to form a welding body. The welding body covers the distal end of the extension.Type: ApplicationFiled: March 17, 2005Publication date: July 21, 2005Inventors: Keishi Yokota, Tadahiro Igawa, Ichizo Kobayashi
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Publication number: 20050156409Abstract: A cover for an air bag device that enables an emblem to be secured to the cover in an extremely simple manner. The cover (module cover) has a recess for receiving the emblem. An extension of the emblem is extended through a hole in the cover. A distal end of the extension is bent along a rear side of the cover. A rib is pressed and welded by a thermal or ultrasonic welding element to form a welding body. The welding body covers the distal end of the extension.Type: ApplicationFiled: March 17, 2005Publication date: July 21, 2005Inventors: Keishi Yokota, Tadahiro Igawa, Ichizo Kobayashi
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Publication number: 20050156416Abstract: A cover for an air bag device that enables an emblem to be secured to the cover in an extremely simple manner. The cover (module cover) has a recess for receiving the emblem. An extension of the emblem is extended through a hole in the cover. A distal end of the extension is bent along a rear side of the cover. A rib is pressed and welded by a thermal or ultrasonic welding element to form a welding body. The welding body covers the distal end of the extension.Type: ApplicationFiled: March 17, 2005Publication date: July 21, 2005Inventors: Keishi Yokota, Tadahiro Igawa, Ichizo Kobayashi
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Patent number: 6905134Abstract: A passenger protecting apparatus that includes an air belt configured to inflate along a back surface of a seat back to provide protection to the lower body a passenger sitting behind the seat. The apparatus includes a buckle and a lap anchor. The rear end on the right and the left of the air belt are connected to the buckle and the lap anchor via a wire respectively. Upon collision, the air belt is inflated and the buckle and the lap anchor are pulled down to thereby pretension the seat belt.Type: GrantFiled: November 18, 2003Date of Patent: June 14, 2005Assignee: Takata CorporationInventors: Ryoji Saiguchi, Hiroaki Fujii, Masahiro Higuchi, Katsuyuki Sakai, Ichizo Kobayashi
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Publication number: 20040155436Abstract: A passenger protecting apparatus that prevents a submarine phenomenon of the passenger by the use of an air belt that is configured to inflate to form a sleeve wall. The apparatus includes a seat cushion that includes a seat pad, and an air belt disposed under the seat pad. The apparatus includes a buckle and a lap anchor. The rear end on the right and the left of the air belt are connected to the buckle and the lap anchor via a wire respectively. Upon collision, the air belt is inflated and the front portion of the seat pad is pushed up so that a submarine phenomenon is prevented and the buckle and the lap anchor are pulled down.Type: ApplicationFiled: November 18, 2003Publication date: August 12, 2004Applicant: TAKATA CORPORATIONInventors: Ryoji Saiguchi, Hiroaki Fujii, Masahiro Higuchi, Katsuyuki Sakai, Ichizo Kobayashi
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Publication number: 20040155446Abstract: A passenger protecting apparatus that includes an air belt configured to inflate along a back surface of a seat back to provide protection to the lower body a passenger sitting behind the seat. The apparatus includes a buckle and a lap anchor. The rear end on the right and the left of the air belt are connected to the buckle and the lap anchor via a wire respectively. Upon collision, the air belt is inflated and the buckle and the lap anchor are pulled down to thereby pretension the seat belt.Type: ApplicationFiled: November 18, 2003Publication date: August 12, 2004Applicant: TAKATA CORPORATIONInventors: Ryoji Saiguchi, Hiroaki Fujii, Masahiro Higuchi, Katsuyuki Sakai, Ichizo Kobayashi
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Publication number: 20040140651Abstract: A cover for an air bag device that enables an emblem to be secured to the cover in an extremely simple manner. The cover (module cover) has a recess for receiving the emblem. An extension of the emblem is extended through a hole in the cover. A distal end of the extension is bent along a rear side of the cover. A rib is pressed and welded by a thermal or ultrasonic welding element to form a welding body. The welding body covers the distal end of the extension.Type: ApplicationFiled: January 5, 2004Publication date: July 22, 2004Applicant: TAKATA CORPORATIONInventors: Keishi Yokota, Tadahiro Igawa, Ichizo Kobayashi
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Patent number: 6715788Abstract: A passenger protecting apparatus that prevents a submarine phenomenon of the passenger by the use of an air belt, or that can protect the passenger by applying a pretension to the webbing. The apparatus includes a seat cushion that includes a seat pad, and an air belt disposed under the seat pad. The air belt includes a buckle and a lap anchor. The rear end on the right and the left of the air belt are connected to the buckle and the lap anchor via a wire respectively. Upon collision, the air belt is inflated and the front portion of the seat pad is pushed up so that a submarine phenomenon is prevented and the buckle and the lap anchor are pulled down.Type: GrantFiled: December 28, 2000Date of Patent: April 6, 2004Assignee: Takata CorporationInventors: Ryoji Saiguchi, Hiroaki Fujii, Masahiro Higuchi, Katsuyuki Sakai, Ichizo Kobayashi
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Patent number: 6692016Abstract: A cover for an air bag device that enables an emblem to be secured to the cover in an extremely simple manner. The cover (module cover) has a recess for receiving the emblem. An extension of the emblem is extended through a hole in the cover. A distal end of the extension is bent along a rear side of the cover. A rib is pressed and welded by a thermal or ultrasonic welding element to form a welding body. The welding body covers the distal end of the extension.Type: GrantFiled: December 8, 2000Date of Patent: February 17, 2004Assignee: Takata CorporationInventors: Keishi Yokota, Tadahiro Igawa, Ichizo Kobayashi