Patents by Inventor Koji Ishihara
Koji Ishihara 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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Publication number: 20240144241Abstract: An entity server includes a communication apparatus and a processor. The communication apparatus is configured to receive a temporary use request that requests temporary use of a vehicle by a user, the vehicle being associated with an NFT. When the communication apparatus receives the temporary use request, the processor performs locking processing for locking the NFT.Type: ApplicationFiled: October 25, 2023Publication date: May 2, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Tatsuya OWASHI, Kuniaki Murakami, Koji Hetsugi, Tomokazu Ishii, Naoki Ishihara
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Publication number: 20240144244Abstract: An entity server includes a communication apparatus and a processor. The communication apparatus is configured to receive a delivery request that requests delivery of a vehicle to a user, the vehicle being associated with an NFT. When the communication apparatus receives the delivery request, the processor performs locking processing for locking the NFT.Type: ApplicationFiled: October 25, 2023Publication date: May 2, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Tatsuya OWASHI, Kuniaki MURAKAMI, Koji HETSUGI, Tomokazu ISHII, Naoki ISHIHARA
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Publication number: 20240116428Abstract: A vehicle headlight (1) is equipped with: a light source unit (10) for forming a light distribution pattern which can be changed by light beams emitted from a light source group (130); and a control unit (CO).Type: ApplicationFiled: February 3, 2022Publication date: April 11, 2024Applicant: KOITO MANUFACTURING CO., LTD.Inventors: Koji ISHIHARA, Atsushi SUGIMOTO
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Patent number: 11952460Abstract: A polycarbonate resin having a high refractive index, a low Abbe number and a high moisture and heat resistance is provided. In an embodiment, a polycarbonate resin including a structural unit represented by general formula (1) below is provided.Type: GrantFiled: July 29, 2022Date of Patent: April 9, 2024Assignee: MITSUBISHI GAS CHEMICAL COMPANY, INC.Inventors: Munenori Shiratake, Kentaro Ishihara, Koji Hirose, Shinya Ikeda, Noriyuki Kato, Mitsuteru Kondo, Shoko Suzuki, Kensuke Oshima, Shuya Nagayama
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Publication number: 20240055171Abstract: A transformer includes a core group and a winding group. Each of a plurality of winding layers penetrates through a plurality of closed magnetic circuits formed by a plurality of cores. When viewed from the top, the cores are disposed with spacing along conductor wires through which current of the winding layers flows, and the winding layers are disposed side by side from the inside to the outside with spacing along a direction intersecting the direction of current. With this configuration, a coil device with good heat dissipation performance, compact size, high efficiency, and low costs can be provided.Type: ApplicationFiled: February 2, 2022Publication date: February 15, 2024Applicants: Mitsubishi Electric Corporation, Nunome Electric Co., Ltd.Inventors: Takashi KUMAGAI, Kazuaki FUKUI, Yoshiaki YAMAMOTO, Kazufumi TANAKA, Kenji ASAI, Kazuya OHASHI, Koji ISHIHARA
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Publication number: 20230415637Abstract: A light distribution control device controls formation of a light distribution pattern by a light distribution variable lamp. The light distribution control device controls the light distribution variable lamp so as to reduce an illuminance of light that illuminates a non-traveling road when a vehicle reaches a first location a predetermined distance before a forked road, while a normal light distribution pattern is formed that includes, in an illumination range thereof, a side illuminating a traveling road of the vehicle at the forked road and a side illuminating the non-traveling road, and to form a guiding light distribution pattern in which an illuminance of light that illuminates the traveling road is higher than the illuminance of the light that illuminates the non-traveling road.Type: ApplicationFiled: September 7, 2023Publication date: December 28, 2023Applicant: KOITO MANUFACTURING CO., LTD.Inventors: Hirohiko OSHIO, Yuichi WATANO, Koji ISHIHARA, Takashi TERAYAMA, Tatsuma KITAZAWA, Takao MURAMATSU, Shuji MATSUURA
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Patent number: 10253531Abstract: A detection sensor includes: a detection electrode that is disposed in at least one of a vehicle door and a periphery of the vehicle door and used for detecting operation of the vehicle door; an area electrode that is disposed in the vehicle door; and a control device that detects an electrostatic capacitance change of the detection electrode and an electrostatic capacitance change of the area electrode, in which the control device performs at least one of determining of detection of an object in a periphery of the detection electrode using the detection electrode, and determining of detection of an object in a periphery of the area electrode using the area electrode depending on an open or closed state of the vehicle door.Type: GrantFiled: November 29, 2017Date of Patent: April 9, 2019Assignee: AISIN SEIKI KABUSHIKI KAISHAInventors: Koji Ishihara, Seika Matsui
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Publication number: 20180163440Abstract: A detection sensor includes: a detection electrode that is disposed in at least one of a vehicle door and a periphery of the vehicle door and used for detecting operation of the vehicle door; an area electrode that is disposed in the vehicle door; and a control device that detects an electrostatic capacitance change of the detection electrode and an electrostatic capacitance change of the area electrode, in which the control device performs at least one of determining of detection of an object in a periphery of the detection electrode using the detection electrode, and determining of detection of an object in a periphery of the area electrode using the area electrode depending on an open or closed state of the vehicle door.Type: ApplicationFiled: November 29, 2017Publication date: June 14, 2018Applicant: AISIN SEIKI KABUSHIKI KAISHAInventors: Koji ISHIHARA, Seika MATSUI
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Patent number: 8266416Abstract: A dynamic reconfiguration supporting method that generates a driver function to cause a dynamic reconfiguration circuit to execute a program of an application described in a predetermined language, includes acquiring a configuration defining file representing a configuration of a cluster of the dynamic reconfiguration circuit in execution of the process of the application, generating an address map representing an address of a processing element (to be referred to as “PE” hereinafter) in the cluster on the basis of the configuration defining file acquired by the acquiring operation, generating a driver function that associates the function and an address of the PE which executes the function with reference to the address map, when a PE which executes a function described in the application is allocated from the PE, and creating a driver function file that stores the driver function.Type: GrantFiled: December 11, 2008Date of Patent: September 11, 2012Assignee: Fujitsu LimitedInventors: Koji Ishihara, Tetsuo Kawano, Kyoji Sato, Tsuguchika Tabaru, Manabu Matsuyama, Ryuichi Ohzeki, Masato Kondo
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Publication number: 20090164773Abstract: A dynamic reconfiguration supporting method that generates a driver function to cause a dynamic reconfiguration circuit to execute a program of an application described in a predetermined language, includes acquiring a configuration defining file representing a configuration of a cluster of the dynamic reconfiguration circuit in execution of the process of the application, generating an address map representing an address of a processing element (to be referred to as “PE” hereinafter) in the cluster on the basis of the configuration defining file acquired by the acquiring operation, generating a driver function that associates the function and an address of the PE which executes the function with reference to the address map, when a PE which executes a function described in the application is allocated from the PE, and creating a driver function file that stores the driver function.Type: ApplicationFiled: December 11, 2008Publication date: June 25, 2009Applicant: FUJITSU MICROELECTRONICS LIMITEDInventors: Koji ISHIHARA, Tetsuo Kawano, Kyoji Sato, Tsuguchika Tabaru, Manabu Matsuyama, Ryuichi Ohzeki, Masato Kondo
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Patent number: 6706791Abstract: A composition comprising: (a) one or more copolymers selected from the group consisting of (I) a copolymer of ethylene and vinyl acetate containing about 10 to about 50 percent by weight vinyl acetate and having a melt mass flow rate of about 1 to about 100 grams per 10 minutes; (II) a copolymer of ethylene and ethyl acrylate containing about 10 to about 50 percent by weight ethyl acrylate and having a melt mass flow rate of about 1 to about 100 grams per 10 minutes; and (III) a copolymer of ethylene and butyl acrylate containing about 10 to about 50 percent by weight butyl acrylate and having a melt mass flow rate of about 1 to about 100 grams per 10 minutes, and based upon 100 parts by weight of component (a): (b) about 55 to about 200 parts by weight of a linear copolymer of ethylene and an alpha-olefin having 3 to 12 carbon atoms, the copolymer having a melt mass flow rate of about 0.1 to about 30 grams per 10 minutes and a density of 0.870 to 0.Type: GrantFiled: April 3, 2001Date of Patent: March 16, 2004Assignee: Nippon Unicar Company LimitedInventors: Kiroku Tsukada, Ariyoshi Ohki, Koji Ishihara
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Patent number: 6525119Abstract: A composition comprising: (a) one or more copolymers selected from the group consisting of (I) a copolymer of ethylene and vinyl acetate containing about 10 to about 50 percent by weight of units of vinyl acetate; (II) a copolymer of ethylene and ethyl acrylate containing about 10 to about 50 percent by weight of units of ethyl acrylate; and (III) a copolymer of ethylene and butyl acrylate containing about 10 to about 50 percent by weight of units of butyl acrylate; (b) about 55 to about 200 parts by weight, based upon 100 parts by weight of component (a), of a linear copolymer of ethylene and an alpha-olefin having 3 to 12 carbon atoms, and a density of 0.870 to 0.Type: GrantFiled: April 3, 2001Date of Patent: February 25, 2003Assignee: Nippon Unicar Company LimitedInventors: Kiroku Tsukada, Ariyoshi Ohki, Koji Ishihara
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Publication number: 20020032258Abstract: A composition comprising:Type: ApplicationFiled: April 3, 2001Publication date: March 14, 2002Inventors: Kiroku Tsukada, Ariyoshi Ohki, Koji Ishihara
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Publication number: 20010014709Abstract: A composition comprising:Type: ApplicationFiled: April 3, 2001Publication date: August 16, 2001Inventors: Kiroku Tsukada, Ariyoshi Ohki, Koji Ishihara
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Patent number: 6232377Abstract: A flame retardant composition comprising (A) about 50 to about 95 percent by weight of at least one ethylene co-polymer selected from an ethylene/vinyl ester copolymer; ethylene/alpha, beta unsaturated carboxylate copolymer; and very low density ethylene/alpha-olefin copolymer; and (B) about 5 to about 50 percent by weight of an ethylene/alpha-olefin copolymer having been prepared with a single site catalyst, and, for each 100 parts by weight of component (A) and component (B) combined, (C) about 2 to about 50 parts by weight of a polyethylene modified with a functional group containing compound; (D) about 5 to about 250 parts by weight of a metal hydrate; (E) about 1 to about 12 parts by weight of a triazine ring containing compound; and (F) about 0.5 to about 5 parts by weight of a flame retardant compound selected from the group consisting of a boron compound, a molybdenum compound, and a silicone.Type: GrantFiled: January 20, 2000Date of Patent: May 15, 2001Assignee: Nippon Unicar Company Ltd.Inventors: Akio Hayashi, Katsuhiro Horita, Koji Ishihara
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Patent number: 6232376Abstract: A moisture curable polyolefin composition comprising: (a) a polyolefin, and for each 100 parts by weight of component (a), (b) 0.1 to 10 parts by weight of an unsaturated alkoxy silane; (c) 0.01 to 2 parts by weight of an organic peroxide; (d) 0.01 to 2 parts by weight of a silanol condensation catalyst; (e) 0.02 to 2 parts by weight of a hindered amine stabilizer; (f) 0.01 to 1 part by weight of a hindered phenol antioxidant; and (g) 0.01 to 1 part by weight of an arylamine antioxidant.Type: GrantFiled: May 18, 2000Date of Patent: May 15, 2001Assignee: Nippon Unicar Company Ltd.Inventors: Kiroku Tsukada, Makoto Okazawa, Ariyoshi Ohki, Hirofumi Yasuda, Yasuo Nomura, Koji Ishihara
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Patent number: 6187858Abstract: A composition comprising: (a) polyethylene; (b) as a first antioxidant, a thiobisphenol; (c) as a second antioxidant, a compound containing 3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate in the molecule; (d) as a third antioxidant, distearyl thiodipropionate; and (e) an organic peroxide, with the proviso that each antioxidant is present in an amount of about 0.01 to the about 0.2 part by weight and the organic peroxide is present in an amount of about 0.5 to about 3 parts by weight, all per 100 parts by weight of polyethylene.Type: GrantFiled: April 16, 1999Date of Patent: February 13, 2001Assignee: Nippon Unicar Company LimitedInventors: Takeshi Tachikawa, Koji Ishihara, Ariyoshi Ohki
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Patent number: 6127441Abstract: An expandable resin composition comprising:(A) 100 parts by weight of HDPE (high density polyethylene) having a DSC melting point of about 127 to about 136 degrees C.; a density of 0.945 to 0.967 gram per cubic centimeter; and a melt flow rate of about 0.1 to about 10 grams per 10 minutes, and for each 100 parts by weight of component (A),(B) about 2 to about 50 parts by weight of polypropylene having a DSC melting point of at least about 130 degrees C.;(C) about 50 to about 200 parts by weight of an ethylene/alpha-olefin copolymer, prepared with a metallocene catalyst, having a DSC melting point of about 98 to about 121 degrees C.; a density of 0.900 to 0.935 gram per cubic centimeter; and a melt flow rate of about 0.5 to about 3 grams per 10 minutes;(D) about 0.1 to about 5 parts by weight of a polysiloxane-polyether block copolymer having the following formula:R.sub.3 --Si--O--R.sub.2 (SiO).sub.m --RX(SiO).sub.n --SiR.sub.Type: GrantFiled: October 22, 1999Date of Patent: October 3, 2000Assignee: Nippon Unicar Company LimitedInventors: Toshio Sakamoto, Koji Ishihara, Takashi Furukawa
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Patent number: 6124770Abstract: An expandable resin composition comprising(A) HDPE (high density polyethylene);(B) a high pressure, low density homopolymer of ethylene (HP-LDPE);(C) polypropylene;(D) a polysiloxane-polyether block copolymer; and(E) a nucleating agent of azodicarbonamide and/or talc.Type: GrantFiled: October 22, 1999Date of Patent: September 26, 2000Assignee: Nippon Unicar Company LimitedInventors: Toshio Sakamoto, Koji Ishihara, Takashi Furukawa
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Patent number: 6020411Abstract: A composition comprising:(i) a mixture of about 40 to about 80 percent by weight of a copolymer of ethylene and an alpha-olefin having a melt index in the range of about 0.1 to about 10 grams per 10 minutes and a density in the range of 0.870 to 0.930 gram per cubic centimeter and about 20 to about 60 percent by weight of a copolymer of ethylene and ethyl acrylate having a melt index in the range of about 0.1 to about 50 grams per 10 minutes and an ethyl acrylate content in the range of about 10 to about 40 percent by weight, and for each 100 parts by weight of said mixture,(ii) about 30 to about 150 parts by weight of a mixture of talc and calcium carbonate wherein the weight ratio of talc to calcium carbonate is in the range of about 0.3:1 to about 1.2:1; and(iii) about 1 to about 20 parts by weight of an organopolysiloxane having a kinematic viscosity in the range of about 0.06 to about 2 meters per second as measured at 23 degrees C.Type: GrantFiled: March 31, 1998Date of Patent: February 1, 2000Assignee: Nippon Unicar Company LimitedInventors: Shoji Hayashi, Katsuhiro Horita, Koji Ishihara