Patents by Inventor Takahiro Ochi
Takahiro Ochi 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: 8150457Abstract: A mobile radio apparatus wherein the degradation of communication performance caused by electromagnetic noise can be precluded with enhanced reliability. This mobile telephone unit (100) comprises a camera body (107); a circuit board (106) that includes partial board parts (104, 105) located on the two respective sides of the camera body (107); a camera shield (108) that is located close to and opposed to the back surface of the camera body (107) (which is opposite to the image pickup plane); a camera connection connector (110) that is connected to the camera body (107) and grounded in the partial board part (104); a frequency limiting part (111) that is connected to the camera shield (108) and grounded in the partial board part (105); a feeding part (117) that is located in the partial board part (105); and a matching circuit part (113) that is located and grounded in the partial board part (105).Type: GrantFiled: September 30, 2008Date of Patent: April 3, 2012Assignee: Panasonic CorporationInventors: Hiroaki Kobayashi, Haruhiko Kakitsu, Kouta Aoki, Shigeaki Sakurazawa, Takahiro Ochi
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Patent number: 8092471Abstract: A position measuring apparatus, for use in an assisting apparatus for surgical opertions, includes a position indicating apparatus for indicating a position and a direction of a tool, and three-dimensional position measuring apparatus for measuring a position and a direction of a surgical field and also the position and the direction of the tool. The position indicating apparatus and the three dimensional position measuring apparatus are unified in one body in the relative position thereof, so that a position for assistance of surgical operation is indicated in the form of an intersection line or an intersection point of the laser beams, irrespective of the position of the position measuring apparatus.Type: GrantFiled: November 20, 2003Date of Patent: January 10, 2012Assignee: Hitachi, Ltd.Inventors: Yasuyuki Momoi, Madoka Sugiura, Takahiro Ochi, Kazuo Yonenobu, Nobuhiko Sugano, Yoshinobu Sato, Yoshikazu Nakajima, Toshihiko Sasama, Takeyoshi Dohi, Ichiro Sakuma
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Patent number: 8090408Abstract: A portable wireless device has no externally projecting part even when a card type functional medium has been therein inserted, and allows downsizing and obtaining high antenna performance. The portable wireless device includes a card slot (12) in a substrate (11) of a lower housing (10), and includes a slot cover (13) that can block an opening portion of the card slot (12). The slot cover (13) is integrally provided with a parasitic element (14). The parasitic element (14) is, when an SDIO card (100) is inserted, arranged so as to be in proximity substantially parallel with the antenna element (102) of the SDIO card (100), has an electrical length which is approximately one-half wavelength of a driving frequency of an RF circuit (101) of the SDIO card (100), and electromagnetically couples with the antenna element (102) to operate as a parasitic element.Type: GrantFiled: August 10, 2007Date of Patent: January 3, 2012Assignee: Panasonic CorporationInventors: Takahiro Ochi, Haruhiko Kakitsu
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Publication number: 20110234462Abstract: A portable radio apparatus includes: a first circuit board disposed within a first housing; a second circuit board disposed within a second housing; a third housing disposed between the first housing and the second housing; a first hinge part rotatably coupling the first and third housings; an electrically conductive and hollow second hinge part rotatably coupling the second housing and the third housing; a connection cable inserted in the second hinge part and electrically connecting the first circuit board and the second circuit board; and an antenna element disposed within the third housing. The antenna element and the second hinge part are connected such that the second hinge part functions as a ground of the antenna element. The portable radio apparatus further includes an electrically conductive connection member electrically connecting the ground of the antenna element and a ground of the second circuit board.Type: ApplicationFiled: October 23, 2009Publication date: September 29, 2011Applicant: PANASONIC CORPORATIONInventors: Kouta Aoki, Takahiro Ochi, Kenshi Horihata, Shigeaki Sakurazawa, Yoshihiro Kanasaki
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Publication number: 20110063779Abstract: A portable wireless device has no externally projecting part even when a card type functional medium has been therein inserted, and allows downsizing and obtaining high antenna performance. The portable wireless device includes a card slot (12) in a substrate (11) of a lower housing (10), and includes a slot cover (13) that can block an opening portion of the card slot (12). The slot cover (13) is integrally provided with a parasitic element (14). The parasitic element (14) is, when an SDIO card (100) is inserted, arranged so as to be in proximity substantially parallel with the antenna element (102) of the SDIO card (100), has an electrical length which is approximately one-half wavelength of a driving frequency of an RF circuit (101) of the SDIO card (100), and electromagnetically couples with the antenna element (102) to operate as a parasitic element.Type: ApplicationFiled: August 10, 2007Publication date: March 17, 2011Applicant: PANASONIC CORPORATIONInventors: Takahiro Ochi, Haruhiko Kakitsu
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Patent number: 7907094Abstract: The present invention has an object to provide a portable terminal apparatus capable of reducing that antenna characteristics of respective antenna elements are deteriorated due to antenna coupling phenomena even when a plurality of wireless communication functions are carried out at the same time by utilizing a plurality of antennas.Type: GrantFiled: January 20, 2006Date of Patent: March 15, 2011Assignee: Panasonic CorporationInventors: Haruhiko Kakitsu, Hideo Nakanishi, Takahiro Ochi
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Publication number: 20100294326Abstract: The present invention realizes a thermoelectric conversion material having excellent thermoelectric performance over a wide temperature range, and a thermoelectric conversion module providing excellent junctions between thermoelectric conversion materials and electrodes. The present invention provides an R-T-M-X-N thermoelectric conversion material that has a structure expressed by the following formula: RrTt?mMmXx?nNn (0<r?1, 3?t?m?5, 0?m?0.5, 10?x?15, 0?n?2), where R represents three or more elements selected from the group consisting of rare earth elements, alkali metal elements, alkaline-earth metal elements, group 4 elements, and group 13 elements, T represents at least one element selected from Fe and Co, M represents at least one element selected from the group consisting of Ru, Os, Rh, Ir, Ni, Pd, Pt, Cu, Ag, and Au, X represents at least one element selected from the group consisting of P, As, Sb, and Bi, and N represents at least one element selected from Se and Te.Type: ApplicationFiled: January 22, 2009Publication date: November 25, 2010Applicant: FURUKAWA CO., LTD.Inventors: Junqing Guo, Shunichi Ochi, Huiyuan Geng, Takahiro Ochi, Satoru Ito
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Publication number: 20100267415Abstract: A portable wireless device having a plurality of wireless sections capable of diversity operation which can reduce the size, thickness, weight and manufacturing cost by reducing the number of antennas. The portable wireless device (100) comprises first through third main antenna devices (101-103), first through third wireless sections (111-113) connected, respectively, with the first through third main antenna devices (101-103) and capable of diversity operation, a sub-antenna device (121) for diversity operation connected with any one of the first through third wireless sections (111-113) at the time of diversity operation, and a section (120) for switching connection of the sub-antenna device (121) with any one of the first through third wireless sections (111-113) at the time of diversity operation.Type: ApplicationFiled: September 30, 2008Publication date: October 21, 2010Applicant: PANASONIC CORPORATIONInventors: Haruhiko Kakitsu, Takahiro Ochi
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Publication number: 20100234066Abstract: A mobile radio apparatus wherein the degradation of communication performance caused by electromagnetic noise can be precluded with enhanced reliability. This mobile telephone unit (100) comprises a camera body (107); a circuit board (106) that includes partial board parts (104, 105) located on the two respective sides of the camera body (107); a camera shield (108) that is located close to and opposed to the back surface of the camera body (107) (which is opposite to the image pickup plane); a camera connection connector (110) that is connected to the camera body (107) and grounded in the partial board part (104); a frequency limiting part (111) that is connected to the camera shield (108) and grounded in the partial board part (105); a feeding part (117) that is located in the partial board part (105); and a matching circuit part (113) that is located and grounded in the partial board part (105).Type: ApplicationFiled: September 30, 2008Publication date: September 16, 2010Applicant: PANASONIC CORPORATIONInventors: Hiroaki Kobayashi, Haruhiko Kakitsu, Kouta Aoki, Shigeaki Sakurazawa, Takahiro Ochi
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Publication number: 20100225543Abstract: The present invention has an object to provide a portable terminal apparatus capable of reducing that antenna characteristics of respective antenna elements are deteriorated due to antenna coupling phenomena even when a plurality of wireless communication functions are carried out at the same time by utilizing a plurality of antennas.Type: ApplicationFiled: January 20, 2006Publication date: September 9, 2010Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.Inventors: Haruhiko Kakitsu, Hideo Nakanishi, Takahiro Ochi
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Publication number: 20100216529Abstract: A portable radio device of a type having two-direction openable and closable enclosures that can effectively lessen influence on an antenna exerted by a hinge section is provided. A horizontal hinge section 5 for rotatably joining an upper enclosure 1 to a hinge enclosure 3 around a first shaft center includes a horizontal hinge anchor 52 electrically connected to a first metal part 13 disposed in the upper enclosure 1, a horizontal hinge plate 53 that is placed in the hinge enclosure 3 and that contains a conductive material, and a first hinge shaft 51 that electrically connects the horizontal hinge anchor 52 to the horizontal hinge plate 53 and that contains a conductive material interposed between an area from a substantial center to an end of a long side of a face along which the upper enclosure 1 and the hinge enclosure 3 face a direction of second shaft center (X).Type: ApplicationFiled: September 30, 2008Publication date: August 26, 2010Applicant: PANASONIC CORPORATIONInventors: Takahiro Ochi, Hiroaki Kobayashi, Haruhiko Kakitsu, Kouta Aoki, Shigeaki Sakurazawa
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Publication number: 20100167348Abstract: Disclosed are: a peptide capable of binding to an immunoglobulin; a fusion protein of the peptide; nucleic acids encoding the peptide and the fusion protein, respectively; production methods for the peptide and the fusion protein, respectively; a composition and a means for binding an immunoglobulin; a pharmaceutical composition for the treatment or prevention of a disease induced by the binding between C1q and an immunoglobulin, which comprises a peptide capable of binding to the immunoglobulin or a fusion protein of the peptide; and others.Type: ApplicationFiled: August 20, 2008Publication date: July 1, 2010Applicants: Takahiro Ochi, Tegene Tiss Inc., MMT CO, LtdInventors: Takahiro Ochi, Toshikazu Shiba, Osamu Masaki
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Publication number: 20090004260Abstract: The present invention relates to a method for treating insufficiency of peripheral circulation or peripheral angiostenosis in a subject for which HGF is effective, comprising administering to the area affected by the insufficiency of peripheral circulation or peripheral angiostenosis a therapeutically effective amount of an expression vector containing a constitutive promoter operably linked to a HGF coding sequence, whereby the HGF is expressed, promoting the growth of vascular endothelial cells but not vascular smooth muscle cells.Type: ApplicationFiled: September 3, 2008Publication date: January 1, 2009Applicant: ANGES MG, INC.Inventors: Ryuichi MORISHITA, Toshio Ogihara, Toshikazu Nakamura, Tetsuya Tomita, Takahiro Ochi
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Patent number: 7295938Abstract: In a voltage drop analysis step S101, the process calculates a temporal variation of a power source voltage supplied to each cell along a transmission path of a clock signal. In a delay variation rate ratio calculation step S102, the process calculates a delay time variation of each cell according to the power source voltage variation. In a clock delay variation amount calculation step S103, the process obtains the magnitude of jitter of the clock signal based on the delay time variation.Type: GrantFiled: March 30, 2006Date of Patent: November 13, 2007Assignee: Matsushita Electric Industrial Co., Ltd.Inventors: Takafumi Nakashiba, Takahiro Ochi, Mitsuko Takada
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Patent number: 7285540Abstract: The present invention relates to a medicament comprising a HGF gene. The medicament of the present invention may be topically applied to the target organs so that the effects can be selectively exhibited, resulting in minimizing the side effects of HGF.Type: GrantFiled: July 9, 2003Date of Patent: October 23, 2007Assignee: AnGes MG, Inc.Inventors: Ryuichi Morishita, Toshio Ogihara, Toshikazu Nakamura, Tetsuya Tomita, Takahiro Ochi
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Publication number: 20060220751Abstract: In a voltage drop analysis step S101, the process calculates a temporal variation of a power source voltage supplied to each cell along a transmission path of a clock signal. In a delay variation rate ratio calculation step S102, the process calculates a delay time variation of each cell according to the power source voltage variation. In a clock delay variation amount calculation step S103, the process obtains the magnitude of jitter of the clock signal based on the delay time variation.Type: ApplicationFiled: March 30, 2006Publication date: October 5, 2006Inventors: Takafumi Nakashiba, Takahiro Ochi, Mitsuko Takada
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Patent number: 6861257Abstract: This invention relates to: a method for differentiating osteoclast precursor cells (preosteoclasts) into osteoclasts, which comprises culturing the preosteoclasts in the absence of accessory cells; a method for isolating preosteoclasts, which comprises culturing peripheral blood or joint fluid in the absence of cytokine for 1 to 3 weeks; an preosteoclasts, which is obtainable by the above method; a method for differentiating the preosteoclasts obtained by the above method into osteoclasts, which comprises culturing the preosteoclasts in the absence of accessory cell; an osteoclast, which is obtainable by the above method; a method for screening agents for treating metabolic bone diseases, which comprises using the preosteoclasts or the osteoclasts as described above; and agents for treating metabolic bone diseases, which is obtainable by the above screening method.Type: GrantFiled: April 6, 1999Date of Patent: March 1, 2005Assignee: Shionogi & Co., Ltd.Inventors: Tomoko Maeda, Ryuji Suzuki, Takahiro Ochi
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Patent number: 6856586Abstract: Crosstalk between tracks, land prepit leakage, and effects of recording power modulation can cause the wobble signal period to change irregularly, thereby producing jitter in the recording clock which is derived by frequency multiplying the wobble signal. This problem is resolved by a recording clock generating circuit having an arrangement to average the wobble signal period, a timer for generating a rectangular wave with substantially the same period as the average period, and a frequency multiplying PLL for multiplying the timer output. The period averaging arrangement in particular determines the approximate average period at every wobble period and reflects the phase difference between the wobble signal and the timer in the timer setting so as to improve recording clock stability.Type: GrantFiled: October 26, 2001Date of Patent: February 15, 2005Assignees: Matsushita Electric Industrial Co., Ltd., Victor Company of Japan LimitedInventors: Makoto Usui, Hironori Deguchi, Takahiro Ochi, Yasuhiro Ueki, Mitsuhiko Ohta, Yutaka Osada
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Publication number: 20050015099Abstract: A position measuring apparatus, for use in an assisting apparatus for surgical opertions, comprises a position indicating means for indicating a position and a direction of a tool, and a three-dimensional position measuring means for measuring a position and a direction of a surgical field and also the position and the direction of the tool. The position indicating means and the three-dimensional position measuring means are unified in one body in the relative position thereof, so that a position for assistance of surgical operation is indicated in the form of an intersection line or an intersection point of the laser beams, irrespective of the position of the position measuring apparatus.Type: ApplicationFiled: November 20, 2003Publication date: January 20, 2005Inventors: Yasuyuki Momoi, Madoka Sugiura, Takahiro Ochi, Kazuo Yonenobu, Nobuhiko Sugano, Yoshinobu Sato, Yoshikazu Nakajima, Toshihiko Sasama, Takeyoshi Dohi, Ichiro Sakuma
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Publication number: 20050003528Abstract: This invention relates to: a method for differentiating osteoclast precursor cells (preosteoclasts) into osteoclasts, which comprises culturing the preosteoclasts in the absence of accessory cells; a method for isolating preosteoclasts, which comprises culturing peripheral blood or joint fluid in the absence of cytokine for 1 to 3 weeks; an preosteoclasts, which is obtainable by the above method; a method for differentiating the preosteoclasts obtained by the above method into osteoclasts, which comprises culturing the preosteoclasts in the absence of accessory cell; an osteoclast, which is obtainable by the above method; a method for screening agents for treating metabolic bone diseases, which comprises using the preosteoclasts or the osteoclasts as described above; and agents for treating metabolic bone diseases, which is obtainable by the above screening method.Type: ApplicationFiled: October 24, 2003Publication date: January 6, 2005Applicant: Shionogi & Co., Ltd.Inventors: Tomoko Maeda, Ryuji Suzuki, Takahiro Ochi