Patents by Inventor Kazuyoshi Kobayashi
Kazuyoshi Kobayashi 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: 20240142902Abstract: A heat pipe includes a tubular member that is a hollow member in which liquid is encapsulated and of which an inner surface is subjected to an oxidation treatment in advance and a movement section that moves the liquid encapsulated and liquefied in the tubular member along a longitudinal direction of the tubular member by means of a capillary phenomenon and of which a surface is subjected to an oxidation treatment in advance.Type: ApplicationFiled: May 28, 2023Publication date: May 2, 2024Applicant: FUJIFILM Business Innovation Corp.Inventors: Kiyoshi KOYANAGI, Jouta Kobayashi, Keitaro Mori, Kazuyoshi Itoh, Toshiyuki Miyata, Toru Inoue
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Publication number: 20240134306Abstract: A fixing device includes a belt member that cyclically moves, a pressing unit that comes into contact with the belt member and presses a recording medium moving between the belt member and the pressing unit, and a heat source that includes a base material, a resistance heating element disposed on a surface of the base material along a longitudinal direction of the base material, and an insulator covering the resistance heating element and that comes into contact with the pressing unit via the belt member to heat an inner surface of the belt member, in which the insulator is formed to cover a corner portion of the base material in a direction of movement of the belt member.Type: ApplicationFiled: May 10, 2023Publication date: April 25, 2024Applicant: FUJIFILM Business Innovation CorpInventors: Keitaro MORI, Toru INOUE, Toshiyuki MIYATA, Kiyoshi KOYANAGI, Sou MORIZAKI, Motoharu NAKAO, Kazuyoshi ITOH, Jouta KOBAYASHI
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Patent number: 11968478Abstract: To reduce complication of a configuration of a vehicle while suppressing an increase in weight of the vehicle, a camera system mounted on a vehicle includes an imaging unit to capture multiple frame images of an outside of the vehicle per cycle and an image processor to obtain the multiple frame images from the imaging unit and separate the multiple frame images into a first given number of frame images as a recognition target and a second given number of frame images as a storage target to be stored in an image recorder. The image processor separately outputs the first and second given numbers of frame images to be recognized and stored, respectively.Type: GrantFiled: July 7, 2022Date of Patent: April 23, 2024Assignee: DENSO CORPORATIONInventors: Toshikazu Murao, Kazuyoshi Akiba, Tetsuya Kimata, Kazuhiko Kobayashi, Takayuki Kimura
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Patent number: 11945229Abstract: A liquid discharge apparatus includes a head configured to discharge a liquid, and a liquid container configured to contain the liquid to be supplied to the head. The liquid container includes an inlet from which the liquid is supplied to the liquid container, a first lid configured to cover and openably close the inlet, the first lid having a first fitting part fittable to a first key detachably attached to a refill bottle containing the liquid.Type: GrantFiled: March 16, 2022Date of Patent: April 2, 2024Assignee: RICOH COMPANY, LTD.Inventors: Kenta Takahashi, Takashi Watanabe, Takeyuki Kobayashi, Kazuyoshi Matsumoto
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Patent number: 11441667Abstract: A continuously variable transmission includes a variator having a belt wound around a pair of pulleys, and a case forming a container chamber for the variator. The pulleys include fixed pulleys and movable pulleys. The belt includes elements stacked to be arranged in an annular form, and rings binding the element stacked. A circumference wall portion of the case is provided with a monitoring hole enabling flank faces of the elements to be monitored.Type: GrantFiled: December 6, 2018Date of Patent: September 13, 2022Assignee: JATCO LTDInventors: Kazuyoshi Kobayashi, Masao Arimatsu, Masayuki Furuya, Kenichi Yamamoto, Shogo Fujii, Masakazu Tamura, Kazuya Numata, Hirohisa Yukawa
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Publication number: 20200347924Abstract: A continuously variable transmission includes a variator having a belt wound around a pair of pulleys, and a case forming a container chamber for the variator. The pulleys include fixed pulleys and movable pulleys. The belt includes elements stacked to be arranged in an annular form, and rings binding the element stacked. A circumference wall portion of the case is provided with a monitoring hole enabling flank faces of the elements to be monitored.Type: ApplicationFiled: December 6, 2018Publication date: November 5, 2020Applicant: JATCO LtdInventors: Kazuyoshi KOBAYASHI, Masao ARIMATSU, Masayuki FURUYA, Kenichi YAMAMOTO, Shogo FUJII, Masakazu TAMURA, Kazuya NUMATA, Hirohisa YUKAWA
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Publication number: 20200147120Abstract: The present invention provides an anticancer agent based on a novel mechanism. Specifically, the present invention relates to an inhibitor that inhibits gene expression regulation by SWI/SNF complex-dependent NF-?B or a corepressor complex that participate in chromatin remodeling. More specifically, the present invention provides an inhibitor that reduces the interaction (such as binding and transcription regulation) of endogenous SWI/SNF complexes with NF-?B or a corepressor complex, or an inhibitor that inhibits the adapter function of d4 family proteins. The inhibitor of the present invention can be utilized in the treatment of cancers involving SWI/SNF complexes (such as SWI/SNF-mediated cancers).Type: ApplicationFiled: February 16, 2018Publication date: May 14, 2020Inventors: Hideo IBA, Kazuyoshi KOBAYASHI
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Patent number: 10252187Abstract: The ventilation pipe 60 having the openings at both the ceiling side and the bottom side is provided in the area where the rectification boards 50a to 50f are arranged, thereby nitrogen released from water (nitrogen released from water based on that gas dissolved in water is substituted by oxygen) can be moved to the ceiling side of the retainer body through the ventilation pipe 60. Thereby, nitrogen can be effectively exhausted from the exhaust opening 30a, thus it can be restrained that nitrogen is accumulated in the retainer body 10. Accordingly, it can be restrained that oxygen concentration (partial pressure) in the retainer body 10 decreases. Since oxygen quantity dissolved in water is increased, gas dissolved in water can be effectively substituted.Type: GrantFiled: May 2, 2016Date of Patent: April 9, 2019Assignee: DAIEI SEISAKUSHO CORPORATIONInventors: Kazuyoshi Kobayashi, Hideo Morita, Norihito Ito
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Publication number: 20180154283Abstract: The ventilation pipe 60 having the openings at both the ceiling side and the bottom side is provided in the area where the rectification boards 50a to 50f are arranged, thereby nitrogen released from water (nitrogen released from water based on that gas dissolved in water is substituted by oxygen) can be moved to the ceiling side of the retainer body through the ventilation pipe 60. Thereby, nitrogen can be effectively exhausted from the exhaust opening 30a, thus it can be restrained that nitrogen is accumulated in the retainer body 10. Accordingly, it can be restrained that oxygen concentration (partial pressure) in the retainer body 10 decreases. Since oxygen quantity dissolved in water is increased, gas dissolved in water can be effectively substituted.Type: ApplicationFiled: May 2, 2016Publication date: June 7, 2018Applicant: DAIEI SEISAKUSHO CORPORATIONInventors: Kazuyoshi Kobayashi, Hideo Morita, Norihito Ito
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Patent number: 7842886Abstract: A transmission cable includes multiple signal lines formed on one side of an insulation layer and a ground line between the signal lines. The ground line is electrically connected to a shield layer formed on a back surface side of the insulation layer and to a noise suppressing layer having a high electric resistance value than the shield layer via a metal bump embedded and formed in the insulation layer. The noise suppressing layer has a function to suppress an unwanted emission and/or a noise and has a function as an etching barrier layer serving as an etching stopper in a step for forming the metal bump. Thus, the transmission cable can suppress an increase of an electric resistance and a connection resistance between the ground line and the shield layer.Type: GrantFiled: November 1, 2006Date of Patent: November 30, 2010Assignees: Sony Corporation, Sony Chemical & Information Device CorporationInventors: Kazuyoshi Kobayashi, Kenichirou Hanamura, Tomomitsu Hori
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Patent number: 7745731Abstract: A transmission cable and method for manufacturing same are provided. A plurality of signal lines are formed on one side of an insulating layer and ground lines are formed between the signal lines. The ground lines are electrically connected with a shield layer formed on a back surface of the insulating layer through metal bumps formed and embedded in the insulating layer. Insulating layers and shield layers may be formed on opposite sides sandwiching the signal lines and the ground lines. In this case, the ground lines are electrically connected with the shield layers, respectively, through metal bumps on both sides thereof. Consequently, a highly reliable transmission cable capable of high rate transfer and large capacity transfer can be provided.Type: GrantFiled: April 29, 2008Date of Patent: June 29, 2010Assignees: Sony Corporation, Sony Chemical & Information Device CorporationInventors: Kazuyoshi Kobayashi, Kenichiro Hanamura, Tomomitsu Hori
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Patent number: 7712412Abstract: A stencil printer of the present invention includes a printer body, a print drum rotatably mounted on the printer body, a press roller for pressing a sheet against the circumferential surface of the print drum, and a moving device for selectively moving the press roller into or out of contact with the outer circumference of the print drum. The press roller and moving device are capable of being pulled out from the printer body integrally with each other.Type: GrantFiled: September 12, 2006Date of Patent: May 11, 2010Assignee: Tohoku Ricoh Co., Ltd.Inventor: Kazuyoshi Kobayashi
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Publication number: 20090211470Abstract: A stencil printing apparatus which is capable of reducing difficult cleaning work even when two-sided printing is performed continuously and is capable of improving printing efficiency comprises a printing portion, a paper discharge portion, paper re-feeding means for re-feeding paper to the printing portion, and a displaceable switching member which selectively occupies a first position in which the paper that has passed through the printing portion is guided to the paper discharge portion and a second position in which the paper is guided to the paper re-feeding means. A reverse side printing step is performed in which the paper is re-fed to the printing portion by the paper re-feeding means after a surface printing step is performed, and the switching member comprises, on a face thereof opposite the paper when the switching member occupies the first position, a contact area reduction member for reducing the area of contact with the paper.Type: ApplicationFiled: January 9, 2009Publication date: August 27, 2009Applicant: Tohoku Ricoh Co., Ltd.Inventors: Takashi MIYAGI, Masanori Takahashi, Kazuyoshi Kobayashi
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Patent number: 7498088Abstract: There are provided a magnetic thin film utilizing a granular film and having excellent high frequency characteristics and a method of manufacturing the same, and a multilayered magnetic film and magnetic components and electronic equipment utilizing the same. A nonreactive sputtering is performed so that there is no oxidation of a magnetic metal, and a saturation magnetization is increased to increase a resonant frequency of permeability. Also, a multi-target simultaneous sputtering is combined with the nonreactive sputtering so that in a granular structure including magnetic grains and an insulating layer a size of the magnetic grains and a thickness of the insulating layer are optimized thereby ensuring a proper magnitude for a crystalline magnetic anisotropy within the grains and excellent soft magnetic properties.Type: GrantFiled: May 11, 2004Date of Patent: March 3, 2009Assignee: Taiyo Yuden Co., Ltd.Inventors: Kazuyoshi Kobayashi, Kenji Ikeda, Masayuki Fujimoto
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Publication number: 20090000804Abstract: A transmission cable is provided and includes multiple signal lines formed on one side of an insulation layer 1 and a ground line between the signal lines. The ground line is electrically connected to a shield layer formed on a back surface side of the insulation layer and to a noise suppressing layer having a high electric resistance value than the shield layer via a metal bump embedded and formed in the insulation layer. The noise suppressing layer has a function to suppress an unwanted emission and/or a noise and has a function as an etching barrier layer serving as an etching stopper in a step for forming the metal bump. Thus, the transmission cable can simplify a manufacturing process and reduce a manufacturing cost, and can suppress an increase of an electric resistance and a connection resistance between the ground line and the shield layer, thus capable of providing the transmission cable capable of fast transfer and large-capacity transfer with high reliability.Type: ApplicationFiled: November 1, 2006Publication date: January 1, 2009Applicant: Sony Chemical & Information Device CorporationInventors: Kazuyoshi Kobayashi, Kenichirou Hanamura, Tomomitsu Hori
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Patent number: 7429702Abstract: A transmission cable and method for manufacturing same are provided. A plurality of signal lines are formed on one side of an insulating layer and ground lines are formed between the signal lines. The ground lines are electrically connected with a shield layer formed on a back surface of the insulating layer through metal bumps formed and embedded in the insulating layer. Insulating layers and shield layers may be formed on opposite sides sandwiching the signal lines and the ground lines. In this case, the ground lines are electrically connected with the shield layers, respectively, through metal bumps on both sides thereof. Consequently, a highly reliable transmission cable capable of high rate transfer and large capacity transfer can be provided.Type: GrantFiled: January 2, 2007Date of Patent: September 30, 2008Assignees: Sony Chemical & Information Device Corporation, Sony CorporationInventors: Kazuyoshi Kobayashi, Kenichiro Hanamura, Tomomitsu Hori
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Publication number: 20080230254Abstract: A transmission cable and method for manufacturing same are provided. A plurality of signal lines are formed on one side of an insulating layer and ground lines are formed between the signal lines. The ground lines are electrically connected with a shield layer formed on a back surface of the insulating layer through metal bumps formed and embedded in the insulating layer. Insulating layers and shield layers may be formed on opposite sides sandwiching the signal lines and the ground lines. In this case, the ground lines are electrically connected with the shield layers, respectively, through metal bumps on both sides thereof. Consequently, a highly reliable transmission cable capable of high rate transfer and large capacity transfer can be provided.Type: ApplicationFiled: April 29, 2008Publication date: September 25, 2008Applicant: SONY CHEMICAL & INFORMATION DEVICE CORPORATIONInventors: Kazuyoshi Kobayashi, Kenichiro Hanamura, Tomomitsu Hori
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Patent number: 7325492Abstract: A stencil printer of the present invention includes a print drum and a pressing member selectively movable into or out of contact with the print drum. A duplex master, formed with a first and a second image in the lengthwise direction thereof, or a simplex master formed with a third image is wrapped around the print drum in a duplex mode or a simplex mode, respectively. The stencil printer is capable of selectively performing a duplex print mode operation, which consists of a front printing step and a rear pining step following the front printing step, or a simplex print mode operation. When the operator of the printer selects the duplex print mode to cause the duplex master to be wrapped around the print drum and then replaces the duplex print mode with the simplex print mode, the stencil printer produces an alarm and inhibits the simplex pint mode operation from being started.Type: GrantFiled: March 1, 2005Date of Patent: February 5, 2008Assignee: Tohoku Ricoh Co., Ltd.Inventor: Kazuyoshi Kobayashi
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Publication number: 20070209534Abstract: A stencil printer of the present invention includes a printer body, a print drum rotatably mounted on the printer body, a press roller for pressing a sheet against the circumferential surface of the print drum, and a moving device for selectively moving the press roller into or out of contact with the outer circumference of the print drum. The press roller and moving device are capable of being pulled out from the printer body integrally with each other.Type: ApplicationFiled: September 12, 2006Publication date: September 13, 2007Applicant: Tohoku Ricoh Co., Ltd.Inventor: Kazuyoshi Kobayashi
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Publication number: 20070170598Abstract: There is provided a flexible circuit board 22 that, when deposited on another flexible circuit board 40, causes no gap to occur between wiring films 4a, 4a, of the flexible circuit board 40. Moreover, a plurality of flexible circuit boards are deposited on one another to provide a flexible multi-layer wiring circuit board having no gaps between the flexible circuit boards and having less bowing. In the flexible circuit board 22, the thickness of a bonding layer 16, 16a, on the opposed side of a bowing metallic member 2, of an inter-layer insulating film 10 where which bumps 6 are formed is greater than the thickness of a bonding layer on the side of metallic member 2. When the flexible circuit board 22 is deposited on the other flexible circuit board 40 to form a flexible multi-layer wiring circuit board 50, the bonding layer 16, 16a can be filled between the wiring films 4a, 4a, so that the flexible multi-layer wiring circuit board 50 has no gaps and a less bowing.Type: ApplicationFiled: May 10, 2004Publication date: July 26, 2007Applicants: NORTH CORPORATION, SONY CHEMICALS CORPORATIONInventors: Tomoo Iijima, Kenji Osawa, Kimitaka Endo, Yoshiaki Echigo, Akira Shigeta, Kazuyoshi Kobayashi, Kenichiro Hanamura