Patents by Inventor Naoki Kawajiri
Naoki Kawajiri 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: 7396013Abstract: A lottery device has a turntable 12 with a plurality of ball pockets 13 and balls 2 each to be dropped onto the turntable 12, rolls on the turntable 12 and eventually falls into one of the ball pockets 13 to determine a winner ball pocket 13. The lottery device includes sets of sensors 24 and 25 combined with the ball pockets 13, respectively, to detect the ball that has fallen into the corresponding ball pocket 13, light-emitting rings 23 combined with the ball pockets 13, respectively, a ball identifying mechanism 41 for identifying the balls by type, and a computer 100 including a storage unit storing control programs and controlling lottery operations according to the control programs.Type: GrantFiled: August 10, 2005Date of Patent: July 8, 2008Assignee: Sega CorporationInventors: Masato Ito, Yuji Shimada, Makoto Tanaka, Naoki Kawajiri
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Patent number: 7273414Abstract: A loop track for racing objects is disposed at the center of a race game device, for example for a simulated horse race. A plurality of racing objects, such as race horses, run on the track. The X- and Y-directional positions of the race horses are detected by a separable position detecting means underlying the track. The separable position detecting means allows for easier maintenance, transport, assembly, and disassembly of the device. Information regarding the positions of the horses is displayed on a game screen. Players can write memos to themselves on individual game screens by pressing a trace over the game information on the game screen. A control unit provides game information corresponding to other races other than a current race, including future races, and players may select information corresponding to future races on the individual game screen.Type: GrantFiled: April 29, 2002Date of Patent: September 25, 2007Assignee: Sega Enterprises, Ltd.Inventors: Yuji Nagao, Takanori Akiyama, Naoki Kawajiri, Seiji Hayashi, Susumu Murata, Koji Yamaguchi, Yuji Ikeda, Mitsuru Todaiji, Yasuhiro Takagi, Shunichi Nakamura, Keiji Yano, Muneoki Kamata, Shingo Kataoka, Koji Osuka
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Patent number: 7159896Abstract: A belt-like protruding portion 34d extending longitudinally is provided on an air bag cover 34 which covers a folded air bag 21. In the event that the air bag 21 is twisted when the air bag 21 is mounted on a vehicle body, a longitudinal dimension of the air bag 21 is contracted largely, whereby an interval between adjacent mounting portions 21a is decreased, thereby the fixing of the air bag 21 being disabled. As a result, the fixing of the air bag 21 in the twisted state is prevented assuredly, and the smooth deployment of the air bag 21 is enabled. A rod-like twist preventing member may be fixed longitudinally along the folded air bag 21 instead of the belt-like protruding portion 34d.Type: GrantFiled: March 16, 2004Date of Patent: January 9, 2007Assignee: Honda Motor Co., Ltd.Inventors: Fumiharu Ochiai, Naoki Kawajiri, Takeru Fukuda
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Publication number: 20060046837Abstract: A lottery device has a turntable 12 with a plurality of ball pockets 13 and balls 2 each to be dropped onto the turntable 12, rolls on the turntable 12 and eventually falls into one of the ball pockets 13 to determine a winner ball pocket 13. The lottery device includes sets of sensors 24 and 25 combined with the ball pockets 13, respectively, to detect the ball that has fallen into the corresponding ball pocket 13, light-emitting rings 23 combined with the ball pockets 13, respectively, a ball identifying mechanism 41 for identifying the balls by type, and a computer 100 including a storage unit storing control programs and controlling lottery operations according to the control programs.Type: ApplicationFiled: August 10, 2005Publication date: March 2, 2006Inventors: Masato Ito, Yuji Shimada, Makoto Tanaka, Naoki Kawajiri
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Patent number: 6848710Abstract: An airbag system includes an airbag arrangement being expanded at a side of a vehicle compartment by igniting an inflator based on a signal from a collision-detecting sensor arrangement in the event of a collision of the vehicle, wherein the airbag arrangement includes a front seat-protecting airbag and a rear seat-protecting airbag, the collision-detecting sensor arrangement includes at least a front seat-detecting sensor for detecting a side impact occurring near a front seat and a rear seat-detecting sensor for detecting a side impact occurring near a rear seat, and the front seat-protecting airbag is expanded when the front seat-detecting sensor detects a side impact, the rear seat-protecting airbag is expanded when the rear seat-detecting sensor detects a side impact.Type: GrantFiled: July 10, 2002Date of Patent: February 1, 2005Assignee: Honda Giken Kogyo Kabushiki KaishaInventors: Fumitoshi Yasuhara, Koji Ikeda, Naoki Kawajiri, Takeru Otsuka, Kazuaki Miyamoto
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Publication number: 20040201207Abstract: A belt-like protruding portion 34d extending longitudinally is provided on an air bag cover 34 which covers a folded air bag 21. In the event that the air bag 21 is twisted when the air bag 21 is mounted on a vehicle body, a longitudinal dimension of the air bag 21 is contracted largely, whereby an interval between adjacent mounting portions 21a is decreased, thereby the fixing of the air bag 21 being disabled. As a result, the fixing of the air bag 21 in the twisted state is prevented assuredly, and the smooth deployment of the air bag 21 is enabled. A rod-like twist preventing member may be fixed longitudinally along the folded air bag 21 instead of the belt-like protruding portion 34d.Type: ApplicationFiled: March 16, 2004Publication date: October 14, 2004Applicant: HONDA MOTOR CO., LTD.Inventors: Fumiharu Ochiai, Naoki Kawajiri, Takeru Fukuda
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Patent number: 6786506Abstract: An occupant restraint system includes an airbag and an inflator. The front end of a gas supply pipe, which extends from the inflator housed in a rear pillar to the interior of the airbag and guides the gas generated by the inflator to the airbag, is substantially vertically aligned with front portion of a rear wheel wheelhouse of the vehicle. Since the gas supply pipe can be positioned in an area in which the vehicle body rigidity has been increased by the rear pillar and the wheelhouse, it can be effectively prevented from being damaged due to the impact of a side collision of the vehicle. Moreover, since the inflator is housed in the rear pillar, which is wider and more rigid than a front pillar, it is possible to minimize or effectively prevent damage to the inflator.Type: GrantFiled: June 11, 2002Date of Patent: September 7, 2004Assignee: Honda Giken Kogyo Kabushiki KaishaInventors: Fumitoshi Yasuhara, Koji Ikeda, Takeru Otsuka, Naoki Kawajiri, Kazuaki Miyamoto
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Patent number: 6719321Abstract: A vehicular occupant restraint system is provided with an airbag and an inflator. A front end of the folded airbag is housed within a front pillar garnish covering a side face on the occupant compartment side of a front pillar, and impact absorbing ribs are formed on the inner face of the front pillar garnish only in a section(s) that receives little deformation when the airbag is deployed. Since the front pillar garnish can be easily flexed when the air bag is deployed, there is neither inhibition to the smooth deployment of the airbag nor splitting and scattering of a part of the front pillar garnish. Moreover, since the impact absorbing ribs are formed on the front pillar garnish in the section(s) that receives little deformation, the impact of a secondary collision to an occupant can be absorbed effectively by the impact absorbing ribs.Type: GrantFiled: June 11, 2002Date of Patent: April 13, 2004Assignee: Honda Giken Kogyo Kabushiki KaishaInventors: Fumitoshi Yasuhara, Koji Ikeda, Takeru Otsuka, Naoki Kawajiri, Kazuaki Miyamoto
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Publication number: 20030011177Abstract: The airbag system 1 and 2 (a front seat-inflator double curtain system and a rear seat-inflator double curtain system) comprises an airbag being expanded at a side of a vehicle compartment by igniting the inflator 11, 12 based on a signal from a collision-detecting sensor in the event of a collision of the vehicle, wherein the airbag includes a front seat-protecting airbag 10 and a rear seat-protecting airbag 20, wherein the collision-detecting sensor includes at least a front seat-detecting sensor 14 for detecting a side impact occurred at a front seat and a rear seat-detecting sensor 24 for detecting a side impact occurred at a rear seat, and wherein the front seat-protecting airbag 10 is expanded when the front seat-detecting sensor 14 detects a side impact, the rear seat-protecting airbag 20 is expanded when the rear seat-detecting sensor 24 detects a side impact.Type: ApplicationFiled: July 10, 2002Publication date: January 16, 2003Applicant: Honda Giken Kogyo Kabushiki KaishaInventors: Fumitoshi Yasuhara, Koji Ikeda, Naoki Kawajiri, Takeru Otsuka, Kazuaki Miyamoto
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Publication number: 20030006591Abstract: A vehicular occupant restraint system is provided with an airbag and an inflator. A front end of the folded airbag is housed within a front pillar garnish covering a side face on the occupant compartment side of a front pillar, and impact absorbing ribs are formed on the inner face of the front pillar garnish only in a section(s) that receives little deformation when the airbag is deployed. Since the front pillar garnish can be easily flexed when the air bag is deployed, there is neither inhibition to the smooth deployment of the airbag nor splitting and scattering of a part of the front pillar garnish. Moreover, since the impact absorbing ribs are formed on the front pillar garnish in the section(s) that receives little deformation, the impact of a secondary collision to an occupant can be absorbed effectively by the impact absorbing ribs.Type: ApplicationFiled: June 11, 2002Publication date: January 9, 2003Applicant: Honda Giken Kogyo Kabushiki KaishaInventors: Fumitoshi Yasuhara, Koji Ikeda, Takeru Otsuka, Naoki Kawajiri, Kazuaki Miyamoto
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Publication number: 20030006592Abstract: An occupant restraint system includes an airbag and an inflator. The front end of a gas supply pipe, which extends from the inflator housed in a rear pillar to the interior of the airbag and guides the gas generated by the inflator to the airbag, is substantially vertically aligned with front portion of a rear wheel wheelhouse of the vehicle. Since the gas supply pipe can be positioned in an area in which the vehicle body rigidity has been increased by the rear pillar and the wheelhouse, it can be effectively prevented from being damaged due to the impact of a side collision of the vehicle. Moreover, since the inflator is housed in the rear pillar, which is wider and more rigid than a front pillar, it is possible to minimize or effectively prevent damage to the inflator.Type: ApplicationFiled: June 11, 2002Publication date: January 9, 2003Applicant: Honda Giken Kogyo Kabushiki KaishaInventors: Fumitoshi Yasuhara, Koji Ikeda, Takeru Otsuka, Naoki Kawajiri, Kazuaki Miyamoto
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Publication number: 20020165017Abstract: A loop track 12 for race horses is disposed at the center of a horse race game device 10. Twelve race horses 14 run on the track 12. A gate 18 is disposed in a paddock 20 in the track 12. The gate 18 is advanced to a start point of the track 12 from the paddock 20. Twelve satellites 12 are disposed on three sides of the track 12. A large projector 24 for displaying images of developments, ect. of a race is disposed on one of the short sides of the track 12. Speakers 25 for live broadcasting, fanfares, BGM, etc. are disposed on both sides of the large projector. The horse race game device enables a larger number of running objects to be raced at once, whereby race developments are made more amusing.Type: ApplicationFiled: April 29, 2002Publication date: November 7, 2002Inventors: Yuji Nagao, Takanori Akiyama, Naoki Kawajiri, Seiji Hayashi, Susumu Murata, Koji Yamaguchi, Yuji Ikeda, Mitsuru Todaiji, Yasuhiro Takagi, Shunichi Nakamura, Keiji Yano, Muneoki Kamata, Shingo Kataoka, Koji Osuka
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Patent number: 6394898Abstract: A loop track for race horses is disposed at the center of a horse race game device. Twelve race horses run on the track. A gate is disposed in a paddock in the track. The gate is advanced to a start point of the track from the paddock. Twelve satellites are disposed on three sides of the track. A large projector for displaying images of developments, etc. of a race is disposed on one of the short sides of the track. Speakers for live broadcasting, fanfares, BGM, etc. are disposed on both sides of the large projector. The horse race game device enables a larger number of running objects to be raced at once, whereby race developments are made more amusing.Type: GrantFiled: July 29, 1998Date of Patent: May 28, 2002Assignee: Sega Enterprises Ltd.Inventors: Yuji Nagao, Takanori Akiyama, Naoki Kawajiri, Seiji Hayashi, Susumu Murata, Koji Yamaguchi, Yuji Ikeda, Mitsuru Todaiji, Yasuhiro Takagi, Shunichi Nakamura, Keiji Yano, Muneoki Kamata, Shingo Kataoka, Koji Osuka