Patents by Inventor Tomohiro Murayama
Tomohiro Murayama 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: 20140379792Abstract: An information processing apparatus that is capable of communicating with a plurality of servers includes: a storage unit to store a network response table describing a network response time, the network response time being a time period from transmission of a request to establish a connection to a server to reception of a response to the request to establish the connection, and a server response table describing a server response time, the server response time being a time period from transmission of a request to write data to the server to reception of a response indicating a completion of writing the data; and a processor to generate pieces of divided data by dividing writing data, select, in accordance with the network response time or the server response time, saving servers, and transmit the pieces of the divided data to the saving servers.Type: ApplicationFiled: September 9, 2014Publication date: December 25, 2014Inventors: Tomohiro MURAYAMA, Kazuo MIZUTA, Takeshi UENO
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Patent number: 7138365Abstract: HYDROXYALKYL polyhydric alcohol ether compounds of the general formulae (I) and (II) have excellent thickening effect and stability at low temperature, are useful as a thickening agent usable for the preparation of liquid detergents, can be produced by a condensation reaction of 1,2-epoxyalkanes of the formula (III) with aliphatic diols of the formula (IV), and are usable for the production of liquid detergent compositions, together with various surfactants (except for cationic surfactants), particularly sulfur atom-containing anionic surfactants or dipolar-ionic surfactantsType: GrantFiled: July 19, 2002Date of Patent: November 21, 2006Assignee: Kawaken Fine Chemical Co., Ltd.Inventor: Tomohiro Murayama
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Publication number: 20040214739Abstract: HYDROXYALKYL polyhydric alcohol ether compounds of the general formulae (I) and (II) have excellent thickening effect and stability at low temperature, are useful as a thickening agent usable for the preparation of liquid detergents, can be produced by a condensation reaction of 1,2-epoxyalkanes of the formula (III) with aliphatic diols of the formula (IV), and are usable for the production of liquid detergent compositions, together with various surfactants (except for cationic surfactants), particularly sulfur atom-containing anionic surfactants or dipolar-ionic surfactants.Type: ApplicationFiled: January 20, 2004Publication date: October 28, 2004Inventor: Tomohiro Murayama
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Patent number: 6533201Abstract: In a double bearing type reel, an attaching member to be attached onto the inside or outside of a side plate is fastened by one screw from the inside of a bearing, to thereby enhance the work efficiency and beauty.Type: GrantFiled: January 28, 2000Date of Patent: March 18, 2003Assignee: Daiwa Seiko, Inc.Inventors: Takeo Miyazaki, Shinichi Asano, Tomohiro Murayama
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Patent number: 6404728Abstract: A method for manufacturing an objective lens driving apparatus comprising a lens holder which holds an objective lens and is driven in a focusing direction and a tracking direction with reference to the optical disk, at least two wires having first ends secured to the lens holder and controlling posture of the lens holder, and a wire holder to which second ends of the wires are fixed, the method comprising the steps of preparing a first integrally molded member including the lens holder and the wire holder which are connected together by a holder connecting frame to be removed after assembly, preparing a second integrally molded member including the wires which are suspended from a wire holding frame to be removed after assembly, positioning the second integrally molded member relative to the first integrally molded member such that the first ends of the wires are connected to the lens holder and the second ends of the wires are connected to the wire holder, and removing the wire holding frame and the holderType: GrantFiled: August 2, 1999Date of Patent: June 11, 2002Assignee: Kabushiki Kaisha ToshibaInventors: Hiroshi Shinozuka, Tomohiro Murayama, Tomomi Wakabayashi, Taizo Tateishi, Hiroshi Kawakami
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Publication number: 20020041563Abstract: A method for manufacturing an objective lens driving apparatus comprising a lens holder which holds an objective lens and is driven in a focusing direction and a tracking direction with reference to the optical disk, at least two wires having first ends secured to the lens holder and controlling posture of the lens holder, and a wire holder to which second ends of the wires are fixed, the method comprising the steps of preparing a first integrally molded member including the lens holder and the wire holder which are connected together by a holder connecting frame to be removed after assembly, preparing a second integrally molded member including the wires which are suspended from a wire holding frame to be removed after assembly, positioning the second integrally molded member relative to the first integrally molded member such that the first ends of the wires are connected to the lens holder and the second ends of the wires are connected to the wire holder, and removing the wire holding frame and the holderType: ApplicationFiled: August 2, 1999Publication date: April 11, 2002Inventors: HIROSHI SHINOZUKA, TOMOHIRO MURAYAMA, TOMOMI WAKABAYASHI, TAIZO TATEISHI, HIROSHI KAWAKAMI
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Patent number: 6147954Abstract: The present invention relates to an optical characteristics switching mechanism for switching optical characteristics of an optical system by selectively locating an optical element in an optical path of the optical system. The optical characteristics switching mechanism of the present invention comprises optical characteristics switching element for selectively arranging a holder holding the optical element at either of a first position at which the optical element exists in the optical path and a second position at which the optical element is out of the optical path, by rotating the holder with use of a magnetic force.Type: GrantFiled: May 21, 1998Date of Patent: November 14, 2000Assignee: Kabushiki Kaisha ToshibaInventors: Tomohiro Murayama, Isao Kishimoto, Hiroshi Kawakami
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Patent number: 6075659Abstract: An injection molding die comprising a lower die and an upper die for manufacturing an objective lens drive unit, comprises a plurality of gates formed on the lower die in position perpendiculars to the direction of opening and closing the lower die and the upper die for allowing resin to flow into the cavity formed of the lower die and the upper die and a plurality of runners each with an end thereof connected to the corresponding gate and the other end thereof formed on the upper die, wherein each of the runners including the end-to-end portion thereof is formed inclined toward the upper die.Type: GrantFiled: April 13, 1999Date of Patent: June 13, 2000Assignee: Kabushiki Kasiha ToshibaInventors: Tomohiro Murayama, Hiroyuki Hata, Kazuhiko Mori, Akira Morimoto
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Patent number: 5996919Abstract: A fishing reel of a double bearing type is provided in which the center of gravity of the reel and handle position are situated nearer to the position of the hand holding the reel to thereby be able to perform the fishline take-up operation of the handle stably. A fishing reel of an embodiment includes a reel main body which includes two left and right side frames. A support plate and a reel side plate are mounted on the outside of the left side frame, while a reel side plate is mounted on the outside of the right side frame. A spool is interposed between the left and right side frames and is fixed to a spool shaft. The spool is structured such that it can be rotated by a handle. A handle shaft is disposed in the rear of the spool shaft on the opposite side to a fishline play-out direction. Between the left and right side frames, a level wind device is disposed in front of the spool on the fishline play-out direction side.Type: GrantFiled: October 9, 1997Date of Patent: December 7, 1999Assignee: Daiwa Seiko, Inc.Inventors: Tomohiro Murayama, Nobuyuki Yamaguchi, Toshiro Ono, Shinichi Asano
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Patent number: 5941471Abstract: A double bearing type reel for fishing in which a series of operations from changing over the clutch to thumbing can be smoothly, quickly and easily conducted. A clutch changeover operation member is provided to conduct a changeover operation of the clutch mechanism by being displaced in the longitudinal direction of the reel. The operational member is arranged at a position at which the clutch changeover operation member can be operated by a finger tip of a thumb when the thumb is extended diagonally from a hand of a fisher man who holds the reel body. A finger setting section is arranged in the operation member in the direction of diagonally extending thumb of the hand of the fisher man holding the reel body in such a manner that the finger setting section diagonally cross the longitudinal direction of the reel body, so that the operation member for changing over the clutch is operated when the thumb is set in the finger setting section.Type: GrantFiled: September 9, 1997Date of Patent: August 24, 1999Assignee: Daiwa, Seiko, Inc.Inventors: Tomohiro Murayama, Nobuyuki Yamaguchi
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Patent number: 5850979Abstract: A fishing reel of a double bearing type is provided in which the center of gravity of the reel and handle position are situated nearer to the position of the hand holding the reel to thereby be able to perform the fishline take-up operation of the handle stably. A fishing reel of an embodiment includes a reel main body (A) which includes two left and right side frames (1, 1'). A support plate (1") and a reel side plate (2) are mounted on the outside of the left side frame (1), while a reel side plate (3) is mounted on the outside of the right side frame (1'). A spool (11) is interposed between the left and right side frames (1, 1') and is fixed to a spool shaft (4). The spool (11) is structured such that it can be rotated by a handle (17). A handle shaft (6) is disposed in the rear of the spool shaft (4) on the opposite side to a fishline play-out direction. Between the left and right side frames (1, 1'), a level wind device (B) is disposed in front of the spool (11) on the fishline play-out direction side.Type: GrantFiled: August 23, 1995Date of Patent: December 22, 1998Assignee: Daiwa Seiko, Inc.Inventors: Tomohiro Murayama, Nobuyuki Yamaguchi, Toshiro Ono, Shinichi Asano
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Patent number: 5833155Abstract: A double bearing fishing reel includes: a reel body; and a level winding device adapted to wind a fishing line parallel on a spool which is rotatably supported between the right and left side boards of the reel body. In the fishing reel, the traverse shaft of the level winding device which is adapted to reciprocate a fishing line guide body of the level winding device right and left, and is turned in association with a handle is provided in the reel body together with the handle shaft secured to the handle in such a manner that it is located at the rear of the spool. The double bearing fishing reel is high in operability.Type: GrantFiled: November 19, 1996Date of Patent: November 10, 1998Assignee: Daiwa Seiko, Inc.Inventor: Tomohiro Murayama
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Patent number: 5829701Abstract: In a double-bearing type fishing reel, a front finger-placing section (50) is provided between the side boards (2a, 2b) of the reel body (1) above the spool (3) in such a manner that, when an angler grips the reel body (1), the thick part of the end portion of the thumb abuts against the front finger-placing section. A rear finger-placing section (55) is provided between the side boards (2a, 2b) of the reel body (1) behind the spool (3) in such a manner that the base of the thumb abuts against the rear finger-placing section (55). The double-bearing type fishing reel is exhibits an improved reel gripping characteristic.Type: GrantFiled: December 12, 1996Date of Patent: November 3, 1998Assignee: Daiwa Seiko, Inc.Inventors: Tomohiro Murayama, Toshiro Ono, Shinichi Asano
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Patent number: 5772140Abstract: A double-bearing reel for fishing which is intended to improve not only operability at the time of use but also the fishline playing-out operation and besides to offer improved assembling-disassembling workability. In the double-bearing reel for fishing, a handle shaft having a handle is rotatably supported with the side plate of a reel body at a location on a side opposite to a direction in which a fishline is played out with respect to a spool shaft which supports a spool. A drive force transmission mechanism for reciprocating a fishline guide body with respect to a fishline parallel-winding unit by transmitting drive force from the handle shaft to the fishline parallel-winding unit is provided between the handle shaft and the fishline parallel-winding unit and within the side plate on the side where the handle is disposed.Type: GrantFiled: February 19, 1997Date of Patent: June 30, 1998Assignee: Daiwa Seiko, Inc.Inventor: Tomohiro Murayama
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Patent number: 5760481Abstract: An encapsulated electronic part has a resin body and a projecting holding member removably attached to the resin body which may be made of the same resin and formed at the same time as the resin body. The encapsulated electronic part may be conveyed to a test device or to a circuit board and mounted thereon by gripping the holding member with a holding device. The holding member may have a shape conforming to the shape of the holding device and may be separated from the resin body by moving the holding device while holding the resin body stationary.Type: GrantFiled: August 8, 1996Date of Patent: June 2, 1998Assignee: Rohm Co., Ltd.Inventor: Tomohiro Murayama
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Patent number: 5739054Abstract: A process for manufacturing an encapsulated electronic part having a resin body and a projecting holding member removably attached to the resin body which may be made of the same resin and formed at the same time as the resin body. The encapsulated electronic part may be conveyed to a test device or to a circuit board and mounted thereon by gripping the holding member with a holding device. The holding member may have a shape conforming to the shape of the holding device and may be separated from the resin body by moving the holding device while holding the resin body stationary.Type: GrantFiled: September 4, 1996Date of Patent: April 14, 1998Assignee: Rohm Co., Ltd.Inventor: Tomohiro Murayama
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Patent number: 5683050Abstract: A handle of a fishing reel in which, even if a fishline is twined around a handle knob, the fishline can be removed easily there from. The handle knob also can be held easily outside thereof with the fingertips. In the handle of the fishing reel, a handle knob is rotatably mounted on the end portion of a handle arm. The shape of each of the hold surfaces of the handle knob to be held with the thumb and forefinger during a fishline winding operation is formed such that it is tapered from the base portion side of the handle arm toward the outer end portion side thereof. Accordingly, when the fishline is twined around the handle knob, the fishline can be removed from the twined state thereof. Also, the handle knob can be grasped easily from a position outward of the knob with the angler's fingertips.Type: GrantFiled: October 13, 1995Date of Patent: November 4, 1997Assignee: Daiwa Seiko, Inc.Inventors: Tomohiro Murayama, Takashi Shibata
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Patent number: 5670429Abstract: A process for manufacturing an encapsulated electronic part having a resin body and an inwardly tapered projecting holding member removably attached to the resin body which may be made of the same resin and formed at the same time as the resin body, The encapsulated electronic part may be conveyed to a test device or to a circuit board and mounted thereon by gripping the holding member with a holding device. The holding member may have a shape conforming to the shape of the holding device and may be separated from the resin body by moving the holding device while holding the resin body stationary.Type: GrantFiled: June 16, 1994Date of Patent: September 23, 1997Assignee: Rohm Co. Ltd.Inventor: Tomohiro Murayama
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Patent number: 5607116Abstract: A fishing reel reversal preventive device in which mounting of a switching operation shaft for operating a reversal preventive claw can be simplified to thereby facilitate the production of the reversal preventive device. The reversal preventive claw engageable with a reversal preventive ratchet wheel for preventing a fishing line from being played out is journaled on a reel casing, and the switching operation shaft having a cam part and an operation part for operating the claw to engage with or disengage from the ratchet wheel is held and supported rotatably between two support portions formed respectively on a main body and a cover member which constitute the reel casing.Type: GrantFiled: July 11, 1994Date of Patent: March 4, 1997Assignee: Daiwa Seiko, Inc.Inventors: Nobuyuki Yamaguchi, Tomohiro Murayama
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Patent number: D394896Type: GrantFiled: June 24, 1996Date of Patent: June 2, 1998Assignee: Daiwa Seiko, Inc.Inventors: Shin-ichi Asano, Tomohiro Murayama, Toshiro Ono