Patents by Inventor Hironori Saito
Hironori Saito 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).
-
Patent number: 11953088Abstract: A shift device including: a shift switch that, when operated, is configured to change a shift range of a transmission of a vehicle; and a tact switch that is provided in the shift switch and is operated as a result of the shift switch being operated.Type: GrantFiled: May 12, 2023Date of Patent: April 9, 2024Assignee: KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHOInventors: Kazuhiro Saito, Hironori Watanabe
-
Patent number: 9857994Abstract: A storage controller that performs control for storing in memory areas of a storage device, data that is grouped into redundant data in blocks each having a given data size. The storage controller includes a memory unit configured to store therein group information created by grouping performed such that logical addresses for a writing destination identified from a data writing request are correlated with the blocks; and a control unit configured to count in response to a data reading request, number of times of reading from a group including logical addresses for a reading destination identified from the reading request, based on the group information, and issues any one among a reading request that includes the logical addresses for the reading destination and a reading request that includes logical addresses for a memory destination of redundant data corresponding to data of the logical addresses for the reading destination.Type: GrantFiled: November 25, 2014Date of Patent: January 2, 2018Assignee: FUJITSU LIMITEDInventor: Hironori Saito
-
Patent number: 9563552Abstract: A storage control device that controls a solid state drive group including two or more solid state drives sharing data storage includes a detector that detects a wear state of each of the solid state drives, a separation controller that separates a solid state drive having a wear value, which represents a wear state, exceeding a first threshold among the solid state drives, and an enlargement controller that, when detecting a solid state drive having a wear value, which represents a wear state, exceeding a second threshold less than the first threshold among the solid state drives in the solid state drive group, enlarges a difference in a wear value, which represents a wear state, between the solid state drive having the wear value exceeding the second threshold and a remainder of the solid state drives.Type: GrantFiled: March 26, 2015Date of Patent: February 7, 2017Assignee: FUJITSU LIMITEDInventors: Yuma Tamura, Hironori Saito
-
Publication number: 20150380110Abstract: A storage control device that controls a solid state drive group including two or more solid state drives sharing data storage includes a detector that detects a wear state of each of the solid state drives, a separation controller that separates a solid state drive having a wear value, which represents a wear state, exceeding a first threshold among the solid state drives, and an enlargement controller that, when detecting a solid state drive having a wear value, which represents a wear state, exceeding a second threshold less than the first threshold among the solid state drives in the solid state drive group, enlarges a difference in a wear value, which represents a wear state, between the solid state drive having the wear value exceeding the second threshold and a remainder of the solid state drives.Type: ApplicationFiled: March 26, 2015Publication date: December 31, 2015Applicant: FUJITSU LIMITEDInventors: Yuma Tamura, Hironori Saito
-
Patent number: 9180813Abstract: A vehicle notification sound emitting apparatus is basically provided with a first sound emitting device, a second sound emitting device and a notification sound control device. The first sound emitting device emits a first intermittent notification sound inside a cabin interior of a vehicle. The second sound emitting device emits a second intermittent notification sound outside of the cabin interior of the vehicle. The notification sound control device operates the first and second sound emitting devices to separately emit the first and second intermittent notification sounds in at least a partially overlapping pattern in response to occurrence of a vehicle condition to convey a same type of vehicle information to both inside and outside of the cabin interior of the vehicle. The notification sound control device includes a cabin interior-exterior notification sound synchronizing section that is configured to synchronize the first and second intermittent notification sounds.Type: GrantFiled: February 7, 2011Date of Patent: November 10, 2015Assignee: Nissan Motor Co., Ltd.Inventors: Hironori Saito, Katsumi Kimura, Tsuyoshi Kanuma, Hideo Yoshino, Yuji Watanabe, Toshiyuki Yamamoto
-
Publication number: 20150169240Abstract: A storage controller that performs control for storing in memory areas of a storage device, data that is grouped into redundant data in blocks each having a given data size. The storage controller includes a memory unit configured to store therein group information created by grouping performed such that logical addresses for a writing destination identified from a data writing request are correlated with the blocks; and a control unit configured to count in response to a data reading request, number of times of reading from a group including logical addresses for a reading destination identified from the reading request, based on the group information, and issues any one among a reading request that includes the logical addresses for the reading destination and a reading request that includes logical addresses for a memory destination of redundant data corresponding to data of the logical addresses for the reading destination.Type: ApplicationFiled: November 25, 2014Publication date: June 18, 2015Applicant: FUJITSU LIMITEDInventor: Hironori Saito
-
Patent number: 8773253Abstract: A vehicle notification sound emitting apparatus is basically provided with a sound emitting device and a notification sound control device. The sound emitting device emits a movement notification sound to outside of a vehicle to inform a person in an area surrounding the vehicle that the vehicle is moving at a low speed. The notification sound control device operates the sound emitting device to selectively emit the movement notification sound. The notification sound control device includes a notification sound prohibiting section and a prohibition cancelling section. The notification sound prohibiting section prohibits an emission of the movement notification sound by the sound emitting device. The prohibition cancelling section cancels a notification sound emission prohibition imposed by the notification sound prohibiting section either upon a vehicle speed of the vehicle exceeding a prescribed vehicle speed or based on position information of the vehicle.Type: GrantFiled: February 7, 2011Date of Patent: July 8, 2014Assignee: Nissan Motor Co., Ltd.Inventors: Hideo Yoshino, Tsuyoshi Kanuma, Yoshiro Tateishi, Hironori Saito, Katsumi Kimura
-
Patent number: 8730027Abstract: A vehicle notification sound emitting apparatus is basically provided with a sound emitting device and a notification sound control device. The sound emitting device emits a starting movement notification sound to outside of a vehicle to inform a person in an outside area surrounding the vehicle that the vehicle will transition from a stopped state to a moving state, and emits a moving notification sound to outside of the vehicle to inform a person in the outside area surrounding the vehicle that the vehicle is moving. The notification sound control device operates the sound emitting device to selectively emit the starting movement notification sound. The notification sound control device includes a notification sound emission timing section that sets a start timing of the starting movement notification sound in response to a shift operation having been performed and an additional start movement preparation operation of the vehicle having been performed.Type: GrantFiled: February 7, 2011Date of Patent: May 20, 2014Assignee: Nissan Motor Co., Ltd.Inventors: Hironori Saito, Katsumi Kimura, Tsuyoshi Kanuma, Hideo Yoshino, Yuji Watanabe, Toshiyuki Yamamoto
-
Patent number: 8669858Abstract: A vehicle notification sound emitting apparatus is basically provided with a sound emitting device and a notification sound control device. The sound emitting device is configured to emit a movement notification sound to an outside of a vehicle to inform a person in an area surrounding the vehicle that the vehicle will move. The notification sound control device is configured to operate the sound emitting device in response to occurrence of a vehicle condition. The notification sound control device setting the movement notification sound of the sound emitting device to a frequency in a range of 1.5 kHz to 6 kHz.Type: GrantFiled: February 7, 2011Date of Patent: March 11, 2014Assignee: Nissan Motor Co, Ltd.Inventors: Hideo Yoshino, Tsuyoshi Kanuma, Hironori Saito, Katsumi Kimura, Yuji Watanabe, Toshiyuki Yamamoto
-
Patent number: 8665081Abstract: A vehicle notification sound emitting apparatus is basically provided with a sound emitting device and a notification sound control device. The sound emitting device emits forward and reverse advancement notification sounds outside of a vehicle to inform a person in an area surrounding the vehicle that the vehicle will move. The notification sound control device operates the sound emitting device to selectively emit the forward and reverse movement notifications. The notification sound control device includes forward and reverse advancement notification sound emission timing sections. A start timing of the forward advancement notification sound is set in response to both a forward movement shift operation having been performed and an additional start movement preparation operation of the vehicle having been performed. A start timing of the reverse movement notification sound is set to be emitted immediately in response to the reverse movement shift operation having been performed.Type: GrantFiled: February 7, 2011Date of Patent: March 4, 2014Assignee: Nissan Motor Co., Ltd.Inventors: Hideo Yoshino, Tsuyoshi Kanuma, Hironori Saito, Katsumi Kimura, Yuji Watanabe, Toshiyuki Yamamoto
-
Patent number: 8599006Abstract: A vehicle notification sound emitting apparatus is basically provided with a sound emitting device and a notification sound control device. The sound emitting device is configured to emit a movement notification sound to outside of a vehicle to inform a person in an area surrounding the vehicle that the vehicle will move. The notification sound control device is configured to operate the sound emitting device to emit a movement notification during a period from when a vehicle speed becomes equal to or smaller than a prescribed value until a prescribed amount of time has elapsed in a situation where the vehicle speed becomes equal to or smaller than the prescribed value while the forward movement notification sound is being emitted.Type: GrantFiled: February 7, 2011Date of Patent: December 3, 2013Assignee: Nissan Motor Co., Ltd.Inventors: Hironori Saito, Katsumi Kimura, Tsuyoshi Kanuma, Hideo Yoshino, Yuji Watanabe, Toshiyuki Yamamoto
-
Publication number: 20130262799Abstract: A method of controlling a storage device including a storage unit, comprises receiving a plurality of pieces of divided data which is generated by dividing first data according to data length information indicating a data length determined based on writing units in which data is to be written in a storage unit and which is assigned number information identifying an order of locations in the first data to each of the pieces of divided data, storing the plurality of pieces of received divided data in a free storage area capable of storing the data in the storage unit, reading out the plurality of pieces of stored divided data from the storage unit and storing the read plurality of pieces of divided data into a continuous free storage area in the storage unit in an order indicated by the number information.Type: ApplicationFiled: January 17, 2013Publication date: October 3, 2013Applicant: FUJITSU LIMITEDInventor: Hironori Saito
-
Publication number: 20130009769Abstract: A vehicle notification sound emitting apparatus is basically provided with a sound emitting device and a notification sound control device. The sound emitting device is configured to emit a movement notification sound to outside of a vehicle to inform a person in an area surrounding the vehicle that the vehicle will move. The notification sound control device is configured to operate the sound emitting device to emit a movement notification during a period from when a vehicle speed becomes equal to or smaller than a prescribed value until a prescribed amount of time has elapsed in a situation where the vehicle speed becomes equal to or smaller than the prescribed value while the forward movement notification sound is being emitted.Type: ApplicationFiled: February 7, 2011Publication date: January 10, 2013Applicant: NISSAN MOTOR CO., LTD.Inventors: Hironori Saito, Katsumi Kimura, Tsuyoshi Kanuma, Hideo Yoshino, Yuji Watanabe, Toshiyuki Yamamoto
-
Publication number: 20120299718Abstract: A vehicle notification sound emitting apparatus is basically provided with a sound emitting device and a notification sound control device. The sound emitting device emits a movement notification sound to outside of a vehicle to inform a person in an area surrounding the vehicle that the vehicle is moving at a low speed. The notification sound control device operates the sound emitting device to selectively emit the movement notification sound. The notification sound control device includes a notification sound prohibiting section and a prohibition cancelling section. The notification sound prohibiting section prohibits an emission of the movement notification sound by the sound emitting device. The prohibition cancelling section cancels a notification sound emission prohibition imposed by the notification sound prohibiting section either upon a vehicle speed of the vehicle exceeding a prescribed vehicle speed or based on position information of the vehicle.Type: ApplicationFiled: February 7, 2011Publication date: November 29, 2012Applicant: NISSAN MOTOR CO., LTD.Inventors: Hideo Yoshino, Tsuyoshi Kanuma, Yoshiro Tateishi, Hironori Saito, Katsumi Kimura
-
Publication number: 20120299716Abstract: A vehicle notification sound emitting apparatus is basically provided with a sound emitting device and a notification sound control device. The sound emitting device emits forward and reverse advancement notification sounds outside of a vehicle to inform a person in an area surrounding the vehicle that the vehicle will move. The notification sound control device operates the sound emitting device to selectively emit the forward and reverse movement notifications. The notification sound control device includes forward and reverse advancement notification sound emission timing sections. A start timing of the forward advancement notification sound is set in response to both a forward movement shift operation having been performed and an additional start movement preparation operation of the vehicle having been performed. A start timing of the reverse movement notification sound is set to be emitted immediately in response to the reverse movement shift operation having been performed.Type: ApplicationFiled: February 7, 2011Publication date: November 29, 2012Applicant: NISSAN MOTOR CO., LTD.Inventors: Hideo Yoshino, Tsuyoshi Kanuma, Hironori Saito, Katsumi Kimura, Yuji Watanabe, Toshiyuki Yamamoto
-
Publication number: 20120299717Abstract: A vehicle notification sound emitting apparatus is basically provided with a sound emitting device and a notification sound control device. The sound emitting device is configured to emit a movement notification sound to an outside of a vehicle to inform a person in an area surrounding the vehicle that the vehicle will move. The notification sound control device is configured to operate the sound emitting device in response to occurrence of a vehicle condition. The notification sound control device setting the movement notification sound of the sound emitting device to a frequency in a range of 1.5 kHz to 6 kHz.Type: ApplicationFiled: February 7, 2011Publication date: November 29, 2012Applicant: NISSAN MOTOR CO., LTD.Inventors: Hideo Yoshino, Tsuyoshi Kanuma, Hironori Saito, Katsumi Kimura, Yuji Watanabe, Toshiyuki Yamamoto
-
Publication number: 20120293318Abstract: A vehicle notification sound emitting apparatus is basically provided with a sound emitting device and a notification sound control device. The sound emitting device emits a starting movement notification sound to outside of a vehicle to inform a person in an outside area surrounding the vehicle that the vehicle will transition from a stopped state to a moving state, and emits a moving notification sound to outside of the vehicle to inform a person in the outside area surrounding the vehicle that the vehicle is moving. The notification sound control device operates the sound emitting device to selectively emit the starting movement notification sound. The notification sound control device includes a notification sound emission timing section that sets a start timing of the starting movement notification sound in response to a shift operation having been performed and an additional start movement preparation operation of the vehicle having been performed.Type: ApplicationFiled: February 7, 2011Publication date: November 22, 2012Applicant: NISSAN MOTOR CO., LTD.Inventors: Hironori Saito, Katsumi Kimura, Tsuyoshi Kanuma, Hideo Yoshino, Yuji Watanabe, Toshiyuki Yamamoto
-
Publication number: 20120296520Abstract: A vehicle notification sound emitting apparatus is basically provided with a first sound emitting device, a second sound emitting device and a notification sound control device. The first sound emitting device emits a first intermittent notification sound inside a cabin interior of a vehicle. The second sound emitting device emits a second intermittent notification sound outside of the cabin interior of the vehicle. The notification sound control device operates the first and second sound emitting devices to separately emit the first and second intermittent notification sounds in at least a partially overlapping pattern in response to occurrence of a vehicle condition to convey a same type of vehicle information to both inside and outside of the cabin interior of the vehicle. The notification sound control device includes a cabin interior-exterior notification sound synchronizing section that is configured to synchronize the first and second intermittent notification sounds.Type: ApplicationFiled: February 7, 2011Publication date: November 22, 2012Applicant: NISSAN MOTOR CO., LTD.Inventors: Hironori Saito, Katsumi Kimura, Tsuyoshi Kanuma, Hideo Yoshino, Yuji Watanabe, Toshiyuki Yamamoto
-
Publication number: 20090223034Abstract: The method of producing a thin film magnetic head from a raw bar, in which a plurality of combinations of a thin film magnetic head including a reproducing head and an ELG element are continuously formed, comprises the steps of: measuring resistance of a magnetoresistance effect element section of each ELG element as first resistance; measuring resistance of a magnetoresistance effect element section of each thin film magnetic head as second resistance; detecting existence or nonexistence of a smear in an air bearing surface of each thin film magnetic head on the basis of the difference between the first resistance and the second resistance; and removing the smear from only the thin film magnetic head in which the existence of the smear is detected.Type: ApplicationFiled: September 9, 2008Publication date: September 10, 2009Applicant: FUJITSU LIMITEDInventor: Hironori Saito
-
Patent number: 7191457Abstract: Guide members for guiding an optical pickup for movement in directions parallel to a diameter of an optical disk relative to the optical disk are formed of a metal, support members supporting the guide members on a chassis are formed of a resin, and heat transfer members formed of a metal are set in contact with the guide members and the chassis to achieve both the dissipation of heat generated by the optical pickup and the isolation of the optical pickup from vibrations. The guide support members attenuate vibrations propagating from the chassis toward the optical pickup, and heat generated by the optical pickup is dissipated through the heat transfer members into the chassis.Type: GrantFiled: February 23, 2004Date of Patent: March 13, 2007Assignee: Hitachi-LG Data Storage, Inc.Inventors: Hironori Saito, Ikuo Nishida, Yoichi Narui, Kohei Takita, Kenji Watabe