Patents by Inventor Kazuhiro KAMINAGA
Kazuhiro KAMINAGA 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: 10246142Abstract: A structural member for a vehicle projects from a vehicle body. The structural member includes a first airflow surface and a second airflow surface along each of which airflow flows, and an imaging window. The first airflow surface and the second airflow extend between a front edge and a rear edge of the structural member in a front-rear direction of the vehicle body and face away from each other. The first airflow surface has a length longer than a length of the second airflow surface in the front-rear direction. The imaging window is provided in the first airflow surface, and an image of an area outside the vehicle body is captured through the imaging window.Type: GrantFiled: February 17, 2017Date of Patent: April 2, 2019Assignee: SUBARU CORPORATIONInventors: Isamu Nagasawa, Satoru Iwata, Kazuhiro Kaminaga
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Publication number: 20170282982Abstract: A structural member for a vehicle projects from a vehicle body. The structural member includes a first airflow surface and a second. airflow surface along each of which airflow flows, and an imaging window. The first airflow surface and the second airflow extend between a front edge and a rear edge of the structural member in a front-rear direction of the vehicle body and face away from each other. The first airflow surface has a length longer than a length of the second airflow surface in the front-rear direction. The imaging window is provided in the first airflow surface, and an image of an area outside the vehicle body is captured through the imaging window.Type: ApplicationFiled: February 17, 2017Publication date: October 5, 2017Applicant: FUJI JUKOGYO KABUSHIKI KAISHAInventors: Isamu NAGASAWA, Satoru IWATA, Kazuhiro KAMINAGA
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Patent number: 9676369Abstract: A vehicle wiper device includes: a first blade having an operating range that includes an upper mid region of a vehicle windshield; a second blade having an operating range that includes a lower region of the operating range of the first blade; a blade driving unit that causes each blade to reciprocate; and a controller that controls operation of the blade driving unit. When a tip end of the second blade moves in a special control region that is oriented toward a specific region preliminarily specified in the upper mid region, the controller controls the blade driving unit such that a moving speed of the second blade is lower than a moving speed of the second blade when moving in another region.Type: GrantFiled: September 12, 2015Date of Patent: June 13, 2017Assignee: FUJI JUKOGYO KABUSHIKI KAISHAInventors: Kazuhiro Kaminaga, Satoru Iwata, Toshihiko Dejima
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Patent number: 9527481Abstract: A vehicle wiper device includes: a first blade having an operating range that includes an upper mid region of a vehicle windshield; a second blade having an operating range that includes a lower region of the operating range of the first blade; a cleaning-liquid feeding unit; a blade driving unit that causes each blade to reciprocate; and a controller that controls operation of the cleaning-liquid feeding unit and operation of the blade driving unit. The controller performs the control such that, after a series of normal operation in which the first blade and the second blade reciprocate while ejecting the cleaning liquid has been completed, additional movement operation is performed in a state where feeding of the cleaning liquid from the cleaning-liquid feeding unit is stopped.Type: GrantFiled: September 14, 2015Date of Patent: December 27, 2016Assignee: FUJI JUKOGYO KABUSHIKI KAISHAInventors: Kazuhiro Kaminaga, Satoru Iwata
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Publication number: 20160090067Abstract: A vehicle wiper device includes: a first blade having an operating range that includes an upper mid region of a vehicle windshield; a second blade having an operating range that includes a lower region of the operating range of the first blade; a blade driving unit that causes each blade to reciprocate; and a controller that controls operation of the blade driving unit. When a tip end of the second blade moves in a special control region that is oriented toward a specific region preliminarily specified in the upper mid region, the controller controls the blade driving unit such that a moving speed of the second blade is lower than a moving speed of the second blade when moving in another region.Type: ApplicationFiled: September 12, 2015Publication date: March 31, 2016Inventors: Kazuhiro Kaminaga, Satoru Iwata, Toshihiko Dejima
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Publication number: 20160090068Abstract: A vehicle wiper device includes: a first blade having an operating range that includes an upper mid region of a vehicle windshield; a second blade having an operating range that includes a lower region of the operating range of the first blade; a cleaning-liquid feeding unit; a blade driving unit that causes each blade to reciprocate; and a controller that controls operation of the cleaning-liquid feeding unit and operation of the blade driving unit. The controller performs the control such that, after a series of normal operation in which the first blade and the second blade reciprocate while ejecting the cleaning liquid has been completed, additional movement operation is performed in a state where feeding of the cleaning liquid from the cleaning-liquid feeding unit is stopped.Type: ApplicationFiled: September 14, 2015Publication date: March 31, 2016Inventors: Kazuhiro Kaminaga, Satoru Iwata
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Patent number: 8832900Abstract: There is provided a windshield washer system. The windshield washer system includes: washer nozzles for injecting washer fluid onto a top portion of a windshield, in which an imaging area is included in a field of view of an imaging device that is located in a vehicle cabin; and a washer fluid supplier for supplying the washer fluid to the washer nozzles by pressurizing the washer fluid. The washer nozzles include a first nozzle having a spray pattern covering an area other than the imaging area and a second nozzle having a spray pattern covering the imaging area. The spray pattern of the second nozzle is narrower than the spray pattern of the first nozzle.Type: GrantFiled: March 18, 2013Date of Patent: September 16, 2014Assignee: Fuji Jukogyo Kabushiki KaishaInventors: Kazuhiro Kaminaga, Koichi Mashiko, Isamu Nagasawa
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Publication number: 20130255024Abstract: There is provided a windshield washer system. The windshield washer system includes: washer nozzles for injecting washer fluid onto a top portion of a windshield, in which an imaging area is included in a field of view of an imaging device that is located in a vehicle cabin; and a washer fluid supplier for supplying the washer fluid to the washer nozzles by pressurizing the washer fluid. The washer nozzles include a first nozzle having a spray pattern covering an area other than the imaging area and a second nozzle having a spray pattern covering the imaging area. The spray pattern of the second nozzle is narrower than the spray pattern of the first nozzle.Type: ApplicationFiled: March 18, 2013Publication date: October 3, 2013Applicant: FUJI JUKOGYO KABUSHIKI KAISHAInventors: Kazuhiro KAMINAGA, Koichi MASHIKO, Isamu NAGASAWA