Patents by Inventor Koji Takizawa
Koji Takizawa 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: 9481298Abstract: A reporting system has a first handheld device that locks and unlocks a door of a vehicle, and a second handheld device that communicates with the first handheld device. The first handheld device has an inside/outside determination unit that carries out wireless communication with the vehicle and acquires, with the vehicle, information of inside/outside determination on whether the first handheld device is inside the vehicle or outside the vehicle, and a transmitting unit that transmits the result of the inside/outside determination. The second handheld device has a receiving unit that receives the result of the determination from the first handheld device.Type: GrantFiled: July 9, 2014Date of Patent: November 1, 2016Assignee: OMRON AUTOMOTIVE ELECTRONICS CO., LTD.Inventors: Yosuke Tomita, Manabu Sakai, Takahiro Inaguma, Koji Takizawa
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Patent number: 9333912Abstract: An automatic report to an appropriate destination can be sent in a short time when abnormality is detected with a vehicle. When the shock is determined to occur with the vehicle in step S1, inside/outside determination of a portable device for a vehicle is performed in step S2. In a case where the portable device is determined to be in the vehicle in step S3, an emergency organization is selected as a reporting destination in step S4, and in a case where the portable device is determined to be outside of the vehicle, a user's portable telephone device is selected as a reporting destination in step S5. Then, in step S6, a report is sent to the selected reporting destination. The present invention can be applied to, for example, an onboard apparatus for performing automatic report when abnormality occurs with the vehicle.Type: GrantFiled: August 28, 2014Date of Patent: May 10, 2016Assignee: OMRON AUTOMOTIVE ELECTRONICS CO., LTD.Inventors: Yosuke Tomita, Koji Takizawa, Yoshie Naruse
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Patent number: 9258403Abstract: The mobile terminal adequately reports when the mobile terminal receives an impact due to an accident of a vehicle. When it is determined in step S1 that the mobile terminal is set on a charge pad and it is determined in step S2 that the mobile terminal is set to a normal mode, the mobile terminal is set to an automatic report mode in step S3. Meanwhile, when it is determined in step S1 that the mobile terminal is not set on the charge pad and it is determined in step S6 that the mobile terminal is set to the automatic report mode, and when a timeout time is set in step S7 and it is determined in step S10 that the timeout time passes, the mobile terminal is set to the normal mode in step S11.Type: GrantFiled: August 27, 2014Date of Patent: February 9, 2016Assignee: OMRON AUTOMOTIVE ELECTRONICS CO., LTD.Inventors: Yosuke Tomita, Koji Takizawa
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Patent number: 9166258Abstract: A battery pack 10 has a built-in cooling fan to suction outside air through an air cleaner 16 and an air suction port. The battery pack 10 has a combination of the air suction port and a service plug 25 and a combination of the air cleaner 16 and a 12V terminal set 23 arranged at an upside. The air suction port and the service plug 25 are arrayed along a longer side of the battery pack 10, the air cleaner 16, a filter member in the air cleaner 16, and the 12V terminal set 23 being arrayed parallel thereto.Type: GrantFiled: August 5, 2013Date of Patent: October 20, 2015Assignee: SUZUKI MOTOR CORPORATIONInventor: Koji Takizawa
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Publication number: 20150250400Abstract: A bio-information analysis device includes a measuring unit that measures biometric waveforms of a subject, and a calculating unit that calculates a matching rate of the biometric waveforms based on shapes and magnitudes of the biometric waveforms measured by the measuring unit. In the bio-information analysis device, the biometric waveforms may be electrocardiogram waveforms.Type: ApplicationFiled: February 26, 2015Publication date: September 10, 2015Inventors: Koji Takizawa, Tatsuo Nishihara, Naoki Koura, Yuuho Iwanaga, Naoki Hattori
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Patent number: 9105182Abstract: A communication system includes a portable machine having an identification code registered in a controlled object, the portable machine being capable of conducting wireless communications with the controlled object, and a portable terminal being capable of conducting noncontact wireless communications with the portable machine, wherein after noncontact wireless communications start between the portable machine and the portable terminal, the noncontact wireless communications are inhibited when a predetermined condition is satisfied, and then do not resume unless a specified instruction is given.Type: GrantFiled: March 8, 2013Date of Patent: August 11, 2015Assignee: OMRON AUTOMOTIVE ELECTRONICS CO., LTD.Inventors: Yosuke Tomita, Koji Takizawa
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Publication number: 20150061851Abstract: An automatic report to an appropriate destination can be sent in a short time when abnormality is detected with a vehicle. When the shock is determined to occur with the vehicle in step S1, inside/outside determination of a portable device for a vehicle is performed in step S2. In a case where the portable device is determined to be in the vehicle in step S3, an emergency organization is selected as a reporting destination in step S4, and in a case where the portable device is determined to be outside of the vehicle, a user's portable telephone device is selected as a reporting destination in step S5. Then, in step S6, a report is sent to the selected reporting destination. The present invention can be applied to, for example, an onboard apparatus for performing automatic report when abnormality occurs with the vehicle.Type: ApplicationFiled: August 28, 2014Publication date: March 5, 2015Applicant: OMRON AUTOMOTIVE ELECTRONICS CO., LTD.Inventors: Yosuke Tomita, Koji Takizawa, Yoshie Naruse
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Publication number: 20150065079Abstract: The mobile terminal adequately reports when the mobile terminal receives an impact due to an accident of a vehicle. When it is determined in step S1 that the mobile terminal is set on a charge pad and it is determined in step S2 that the mobile terminal is set to a normal mode, the mobile terminal is set to an automatic report mode in step S3. Meanwhile, when it is determined in step S1 that the mobile terminal is not set on the charge pad and it is determined in step S6 that the mobile terminal is set to the automatic report mode, and when a timeout time is set in step S7 and it is determined in step S10 that the timeout time passes, the mobile terminal is set to the normal mode in step S11.Type: ApplicationFiled: August 27, 2014Publication date: March 5, 2015Applicant: OMRON AUTOMOTIVE ELECTRONICS CO., LTD.Inventors: Yosuke Tomita, Koji Takizawa
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Publication number: 20150015385Abstract: A reporting system has a first handheld device that locks and unlocks a door of a vehicle, and a second handheld device that communicates with the first handheld device. The first handheld device has an inside/outside determination unit that carries out wireless communication with the vehicle and acquires, with the vehicle, information of inside/outside determination on whether the first handheld device is inside the vehicle or outside the vehicle, and a transmitting unit that transmits the result of the inside/outside determination. The second handheld device has a receiving unit that receives the result of the determination from the first handheld device.Type: ApplicationFiled: July 9, 2014Publication date: January 15, 2015Applicant: OMRON AUTOMOTIVE ELECTRONICS CO., LTD.Inventors: Yosuke Tomita, Manabu Sakai, Takahiro Inaguma, Koji Takizawa
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Patent number: 8918167Abstract: An RI measurement/notification apparatus includes: a displaying section configured to display waveform data of an intracardiac electrocardiogram; a waveform data acquiring section configured to acquire waveform data in a preset waveform data acquisition time period from an intracardiac electrocardiogram during atrial fibrillation; an RI calculating section configured to calculate an RI value based on the waveform data acquired by the waveform data acquiring section; and a notifying section configured to, in a case where the RI value calculated by the RI calculating section exceeds a preset threshold, notify that the value exceeds the threshold.Type: GrantFiled: February 11, 2013Date of Patent: December 23, 2014Assignee: Nihon Kohden CorporationInventors: Koji Takizawa, Tatsuo Nishihara, Yuuho Iwanaga
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Publication number: 20140369589Abstract: A diagnosis assistance apparatus for assisting a diagnosis using schemas includes a storage section that stores a plurality of different schemas each configured by a figure representing a body region, an acquiring section that acquires results of a plurality of examinations that are performed on an examination target, a schema refining section that refines a schema of a body region related to a disease that is predicted from the acquired examination results, from the schemas step-by-step in accordance with progress of the examinations, and a displaying section that displays the schema refined by the schema refining section.Type: ApplicationFiled: June 9, 2014Publication date: December 18, 2014Applicants: NATIONAL CEREBRAL AND CARDIOVASCULAR CENTER, Nihon Kohden CorporationInventors: Kazuo NAKAZAWA, Michiaki IWATA, Miyuki HAYASHI, Tatsuo YOSHIDA, Tatsuo NISHIHARA, Koji TAKIZAWA
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Patent number: 8878661Abstract: An information communication system has a vehicle portable device that conducts wireless communication with a vehicle, and a mobile terminal that includes a display part and conducts near-field wireless communication with the vehicle portable device. The vehicle portable device includes a vehicle information acquisition part that acquires vehicle information on the vehicle, wherein the vehicle information is transmitted from the vehicle by wireless communication, and a transmission controller that controls the transmission of the vehicle information to the mobile terminal by near-field wireless communication. The mobile terminal includes an execution controller that acquires the vehicle information transmitted from the vehicle portable device and controls execution of a predetermined program for displaying the vehicle information on the display part.Type: GrantFiled: November 21, 2012Date of Patent: November 4, 2014Assignee: Omron Automotive Electronics Co., Ltd.Inventors: Takahiro Inaguma, Koji Takizawa, Tetsuo Nishidai
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Publication number: 20140302362Abstract: A battery pack device in which a battery module is incorporated in a battery case and a rear floor panel is disposed between a rear seat and a back panel that is disposed in a rear of the rear seat, and which is mounted on a vehicle body via a subframe so as to be disposed in an opening of the rear floor panel, and is provided with an air intake duct through which to send a cooling wind to inside the battery case and an air discharge duct through which to discharge air from inside the battery case, wherein the subframe is provided as defined herein, a bottom cover is attached to the subframe as defined herein, a rear end portion of the bottom cover is provided as defined herein, and an air outlet of the air discharge duct is opened as defined herein.Type: ApplicationFiled: March 20, 2014Publication date: October 9, 2014Applicant: SUZUKI MOTOR CORPORATIONInventor: Koji TAKIZAWA
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Patent number: 8825147Abstract: A cardiac muscle excitation waveform detector including: a waveform acquisition section that acquires, in a preset period, a waveform from an intracardiac electrocardiogram measured in middle of occurrence of atrial fibrillation; a waveform detection condition setting section that sets conditions for detecting a waveform of cardiac muscle excitation; and an excitation waveform detection section that detects a waveform of cardiac muscle excitation from the waveforms based on the conditions, wherein the waveform detection condition setting section includes a section that sets conditions based on a contour of a waveform to detect candidates for the waveform of cardiac muscle excitation, a section that sets a search period for searching for a waveform of cardiac muscle excitation; and a section that sets a preset period subsequent to detection as a detection exclusion period during which the candidate waveforms are not detected when the waveform of cardiac muscle excitation is detected.Type: GrantFiled: March 5, 2013Date of Patent: September 2, 2014Assignee: Nihon Kohden CorporationInventors: Koji Takizawa, Tatsuo Nishihara, Yuuho Iwanaga, Satoshi Suzuki, Naoki Hattori, Hiroki Yuze
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Patent number: 8820455Abstract: A battery pack cooling mechanism for a hybrid vehicle is provided. An opening is formed in a floor panel located rearwardly of the vehicle. An upper portion of a battery pack inserted into the opening is closed by a cover panel. The opening is formed in misalignment with above an exhaust pipe so that the battery pack is arranged adjacent the exhaust pipe in the width-wise direction of the vehicle. An air-intake device is mounted on a top surface of the battery pack. An air outlet port of the air-intake device opens frontward of the vehicle. An air outlet port of an air outlet duct opens more rearwardly than the battery pack. A filer element which removes foreign substances is disposed in the air-intake device. A service lid is disposed on an upper portion of the cover panel for maintenance of the filter element.Type: GrantFiled: May 16, 2013Date of Patent: September 2, 2014Assignee: Suzuki Motor CorporationInventors: Kunihiro Nitawaki, Koji Takizawa, Atsushi Horiuchi
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Publication number: 20140057150Abstract: A battery pack 10 has a built-in cooling fan to suction outside air through an air cleaner 16 and an air suction port. The battery pack 10 has a combination of the air suction port and a service plug 25 and a combination of the air cleaner 16 and a 12V terminal set 23 arranged at an upside. The air suction port and the service plug 25 are arrayed along a longer side of the battery pack 10, the air cleaner 16, a filter member in the air cleaner 16, and the 12V terminal set 23 being arrayed parallel thereto.Type: ApplicationFiled: August 5, 2013Publication date: February 27, 2014Applicant: SUZUKI MOTOR CORPORATIONInventor: Koji TAKIZAWA
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Publication number: 20130319779Abstract: A battery pack cooling mechanism for a hybrid vehicle is provided. An opening is formed in a floor panel located rearwardly of the vehicle. An upper portion of a battery pack inserted into the opening is closed by a cover panel. The opening is formed in misalignment with above an exhaust pipe so that the battery pack is arranged adjacent the exhaust pipe in the width-wise direction of the vehicle. An air-intake device is mounted on a top surface of the battery pack. An air outlet port of the air-intake device opens frontward of the vehicle. An air outlet port of an air outlet duct opens more rearwardly than the battery pack. A filer element which removes foreign substances is disposed in the air-intake device. A service lid is disposed on an upper portion of the cover panel for maintenance of the filter element.Type: ApplicationFiled: May 16, 2013Publication date: December 5, 2013Applicant: SUZUKI MOTOR CORPORATIONInventors: Kunihiro NITAWAKI, Koji TAKIZAWA, Atsushi HORIUCHI
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Publication number: 20130245476Abstract: A cardiac muscle excitation waveform detector including: a waveform acquisition section that acquires, in a preset period, a waveform from an intracardiac electrocardiogram measured in middle of occurrence of atrial fibrillation; a waveform detection condition setting section that sets conditions for detecting a waveform of cardiac muscle excitation; and an excitation waveform detection section that detects a waveform of cardiac muscle excitation from the waveforms based on the conditions, wherein the waveform detection condition setting section includes a section that sets conditions based on a contour of a waveform to detect candidates for the waveform of cardiac muscle excitation, a section that sets a search period for searching for a waveform of cardiac muscle excitation; and a section that sets a preset period subsequent to detection as a detection exclusion period during which the candidate waveforms are not detected when the waveform of cardiac muscle excitation is detected.Type: ApplicationFiled: March 5, 2013Publication date: September 19, 2013Applicant: NIHON KOHDEN CORPORATIONInventors: Koji TAKIZAWA, Tatsuo NISHIHARA, Yuuho IWANAGA, Satoshi SUZUKI, Naoki HATTORI, Hiroki YUZE
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Publication number: 20130245475Abstract: An RI measurement/notification apparatus includes: a displaying section configured to display waveform data of an intracardiac electrocardiogram; a waveform data acquiring section configured to acquire waveform data in a preset waveform data acquisition time period from an intracardiac electrocardiogram during atrial fibrillation; an RI calculating section configured to calculate an RI value based on the waveform data acquired by the waveform data acquiring section; and a notifying section configured to, in a case where the RI value calculated by the RI calculating section exceeds a preset threshold, notify that the value exceeds the threshold.Type: ApplicationFiled: February 11, 2013Publication date: September 19, 2013Applicant: NIHON KOHDEN CORPORATIONInventors: Koji TAKIZAWA, Tatsuo NISHIHARA, Yuuho IWANAGA
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Publication number: 20130234827Abstract: A communication system includes a portable machine having an identification code registered in a controlled object, the portable machine being capable of conducting wireless communications with the controlled object, and a portable terminal being capable of conducting noncontact wireless communications with the portable machine, wherein after noncontact wireless communications start between the portable machine and the portable terminal, the noncontact wireless communications are inhibited when a predetermined condition is satisfied, and then do not resume unless a specified instruction is given.Type: ApplicationFiled: March 8, 2013Publication date: September 12, 2013Applicant: OMRON AUTOMOTIVE ELECTRONICS CO., LTD.Inventors: Yosuke Tomita, Koji Takizawa