Patents by Inventor Yasushi Hashimoto
Yasushi Hashimoto 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: 9259947Abstract: An image forming apparatus includes a sheet feed conveying unit having an outlet for a recording medium on one side; at least one image forming unit having an inlet for the recording medium on one side and an outlet for the recording medium on the other side; and a sheet eject conveying unit having an inlet for the recording medium on one side, wherein the sheet feed conveying unit, the image forming unit, and the sheet eject conveying unit are arranged along a conveying direction of the recording medium; the outlet of the sheet feed conveying unit matches the inlet of the image forming unit; the outlet of the image forming unit matches the inlet of the sheet eject conveying unit; and the sheet feed conveying unit, the image forming unit, and the sheet eject conveying unit are connected to each other in a separable manner.Type: GrantFiled: October 20, 2009Date of Patent: February 16, 2016Assignee: RICOH COMPANY, LTD.Inventors: Yuuji Ohmura, Yasushi Hashimoto, Yoshikane Matsumoto
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Publication number: 20160028257Abstract: This battery system includes: a plurality of batteries; a first monitoring unit that receives as input the output of the batteries, compares the output with a prescribed threshold value, and supplies a signal indicating the result; and a second monitoring unit that detects the voltage value of the batteries and supplies a signal indicating the detected voltage value. The battery system is provided with: a first operation mode during which the first monitoring unit and the second monitoring unit are halted; a second operation mode during which the first monitoring unit operates and the second monitoring unit is halted; and a third operation mode during which the first monitoring unit and the second monitoring unit operate.Type: ApplicationFiled: January 22, 2014Publication date: January 28, 2016Applicant: NEC Energy Devices, Ltd.Inventor: Yasushi HASHIMOTO
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Publication number: 20160013545Abstract: Since a front antenna 33 performs road-to-vehicle communication and vehicle-to-vehicle communication with oncoming vehicles, a nondirectional antenna enables effective communication in communication distances. Vehicle-to-vehicle communication with rearward vehicles by a rear antenna 37 needs long communication distances compared with road-to-vehicle communication and vehicle-to-vehicle communication with oncoming vehicles. The rear antenna 37 can also perform communication effectively with rear vehicles since what is selected is a directional one that can provide longer communication distances than a nondirectional one and that has directionality rearward of the vehicle. The front antenna 33 is disposed forward of a seat 7, and the rear antenna 37 is disposed rearward of the seat 7, which can inhibit an attenuation of electromagnetic waves due to the rider and the like.Type: ApplicationFiled: February 27, 2014Publication date: January 14, 2016Applicant: YAMAHA HATSUDOKI KABUSHIKI KAISHAInventor: Yasushi HASHIMOTO
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Patent number: 9233557Abstract: A treatment liquid coating apparatus includes a conveyance member to convey a recording medium; a coating roller, to apply treatment liquid on the recording medium, driven to rotate with the conveyance of the conveyance member; a pressure roller to press against the coating roller to hold the recording medium that is placed between the coating roller and the pressure roller; and a reciprocating mechanism to reciprocate the coating roller in a width direction of the recording medium during printing.Type: GrantFiled: January 26, 2015Date of Patent: January 12, 2016Assignee: RICOH COMPANY, LTD.Inventors: Masaru Hoshina, Yasushi Hashimoto, Sho Sawahata, Akitomo Kuwabara, Hironori Numata, Tetsuya Ohba, Jun Ogino, Kahei Nakamura
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Patent number: 9173754Abstract: A stent including a plurality of loop stents connected by struts so that it bends uniformly as a whole. A stent A including a plurality of loop stents 2 connected by a plurality of struts 3, the loop stents 2 each formed of a stent main wire 1 folded into a zigzag shape and joined at its ends, wherein the bending strength of each strut 3 is larger than the bending strength of the stent main wire 1.Type: GrantFiled: August 28, 2009Date of Patent: November 3, 2015Assignee: MANI, Inc.Inventors: Yoshihiko Yokoi, Yasushi Hashimoto, Akira Saito
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Publication number: 20150210091Abstract: A treatment liquid coating apparatus includes a conveyance member to convey a recording medium; a coating roller, to apply treatment liquid on the recording medium, driven to rotate with the conveyance of the conveyance member; a pressure roller to press against the coating roller to hold the recording medium that is placed between the coating roller and the pressure roller; and a reciprocating mechanism to reciprocate the coating roller in a width direction of the recording medium during printing.Type: ApplicationFiled: January 26, 2015Publication date: July 30, 2015Inventors: Masaru HOSHINA, Yasushi HASHIMOTO, Sho SAWAHATA, Akitomo KUWABARA, Hironori NUMATA, Tetsuya OHBA, Jun OGINO, Kahei NAKAMURA
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Publication number: 20150048795Abstract: A charge control apparatus which includes charger 120 whose output voltage is variable and to which batteries 101A and 101B are connected in parallel, further includes: current detectors 105A and 105B that detect charging currents flowing to batteries 101A and 101B, and output the detected current values; maximum value detector 130 that selects the maximum value from among the output values of current detectors 105A and 105B, and outputs the selected value; and controller 140 that controls the output voltage of charger 120 such that the output value of maximum value detector 130 matches a setting value.Type: ApplicationFiled: March 29, 2013Publication date: February 19, 2015Applicant: NEC ENERGY DEVICES, LTD.Inventor: Yasushi Hashimoto
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Publication number: 20140375741Abstract: An image forming apparatus includes a sheet feed conveying unit having an outlet for a recording medium on one side; at least one image forming unit having an inlet for the recording medium on one side and an outlet for the recording medium on the other side; and a sheet eject conveying unit having an inlet for the recording medium on one side, wherein the sheet feed conveying unit, the image forming unit, and the sheet eject conveying unit are arranged along a conveying direction of the recording medium; the outlet of the sheet feed conveying unit matches the inlet of the image forming unit; the outlet of the image forming unit matches the inlet of the sheet eject conveying unit; and the sheet feed conveying unit, the image forming unit, and the sheet eject conveying unit are connected to each other in a separable manner.Type: ApplicationFiled: September 12, 2014Publication date: December 25, 2014Applicant: RICOH COMPANY, LTD.Inventors: Yuuji OHMURA, Yasushi HASHIMOTO, Yoshikane MATSUMOTO
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Patent number: 8870328Abstract: An image forming apparatus includes a sheet feed conveying unit having an outlet for a recording medium on one side; at least one image forming unit having an inlet for the recording medium on one side and an outlet for the recording medium on the other side; and a sheet eject conveying unit having an inlet for the recording medium on one side, wherein the sheet feed conveying unit, the image forming unit, and the sheet eject conveying unit are arranged along a conveying direction of the recording medium; the outlet of the sheet feed conveying unit matches the inlet of the image forming unit; the outlet of the image forming unit matches the inlet of the sheet eject conveying unit; and the sheet feed conveying unit, the image forming unit, and the sheet eject conveying unit are connected to each other in a separable manner.Type: GrantFiled: March 15, 2013Date of Patent: October 28, 2014Assignee: Ricoh Company, Ltd.Inventors: Yuuji Ohmura, Yasushi Hashimoto, Yoshikane Matsumoto
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Publication number: 20130201267Abstract: An image forming apparatus includes a sheet feed conveying unit having an outlet for a recording medium on one side; at least one image forming unit having an inlet for the recording medium on one side and an outlet for the recording medium on the other side; and a sheet eject conveying unit having an inlet for the recording medium on one side, wherein the sheet feed conveying unit, the image forming unit, and the sheet eject conveying unit are arranged along a conveying direction of the recording medium; the outlet of the sheet feed conveying unit matches the inlet of the image forming unit; the outlet of the image forming unit matches the inlet of the sheet eject conveying unit; and the sheet feed conveying unit, the image forming unit, and the sheet eject conveying unit are connected to each other in a separable manner.Type: ApplicationFiled: March 15, 2013Publication date: August 8, 2013Applicant: RICOH COMPANY, LTD.Inventors: Yuuji OHMURA, Yasushi HASHIMOTO, Yoshikane MATSUMOTO
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Patent number: 8409271Abstract: A stent has a stent main wire. The strut is disposed adjacent to the stent main wire and a junction pipe disposed around the stent main wire and strut so as to affix the stent main wire to the strut. A locking part is formed at an end of the strut to prevent the strut from sliding out of the junction pipe. The locking part comprises a folded back portion, wherein a distal most end of the folded back portion abuts with a distal most end of the junction pipe, a swelling portion, wherein a distal most end of the swelling portion is abutting a distal most end of the junction pipe, or a bent portion, wherein a distal most end of the bent portion is abutting with a distal most end of the junction pipe.Type: GrantFiled: July 6, 2007Date of Patent: April 2, 2013Assignee: Mani, Inc.Inventors: Yasushi Hashimoto, Masaaki Matsutani, Masatoshi Fukuda
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Publication number: 20130065144Abstract: A hydrogen production apparatus includes a preferential oxidation unit that preferentially oxidizes carbon monoxide in a reformed gas containing hydrogen, a vaporization flow path that passes water to generate steam, and a gas flow path through which the reformed gas passes. The gas flow path is arranged between the preferential oxidation unit and the vaporization flow path. The reformed gas passes through the gas flow path and thereafter flows into the preferential oxidation unit.Type: ApplicationFiled: March 23, 2011Publication date: March 14, 2013Applicant: JX NIPPON OIL & ENERGY CORPORATIONInventors: Yasushi Hashimoto, Akira Goto, Emi Imaki
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Publication number: 20120095546Abstract: A marker formed on a stent which is to be mounted within a human body, the marker being formed without applying gold plating or gold foil onto the stent and allowing the position of the stent in the human body to be confirmed by a recognition means. A marker (A, B) used to confirm the position in a human body of a stent (C) consisting of wires is formed by fitting pipes (10-12), which consist of a raw material which can be recognized by a recognition means, on a portion at which at least two wires constituting the stent (C) are located close to each other. The stent (C) comprises a stent main wire (1) formed in a zigzag pattern, and the pipes (10-12) are fitted to zigzag-shaped turn-back sections (E) of the stent main wire (1).Type: ApplicationFiled: February 25, 2010Publication date: April 19, 2012Inventors: Yoshihiko Yokoi, Yasushi Hashimoto, Akira Saito
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Publication number: 20120016459Abstract: A stent including a plurality of loop stents connected by struts so that it bends uniformly as a whole. A stent A including a plurality of loop stents 2 connected by a plurality of struts 3, the loop stents 2 each formed of a stent main wire 1 folded into a zigzag shape and joined at its ends, wherein the bending strength of each strut 3 is larger than the bending strength of the stent main wire 1.Type: ApplicationFiled: August 28, 2009Publication date: January 19, 2012Applicant: MANI, INC.Inventors: Yoshihiko Yokoi, Yasushi Hashimoto, Akira Saito
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Patent number: 8070795Abstract: A stent is provided, which joins a plurality of stent components via a strut which, even when repeatedly bent over a long period of time, resists breaking. In particular, a stent is provided having a joining portion which integrally joins a stent main wire and a strut, the stent main wire and the strut being fitted into a restraining pipe in a non-joining portion of the stent main wire and the strut near the end of the joining portion. This construction restrains the relative movement of the stent main wire to the strut 4 is restrained and decreased, thus reducing fatigue.Type: GrantFiled: July 6, 2007Date of Patent: December 6, 2011Assignee: Mani, Inc.Inventors: Yasushi Hashimoto, Masaaki Matsutani, Masatoshi Fukuda
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Patent number: 8041277Abstract: An image forming apparatus includes a guide member configured to guide a sheet to a nip section between a heating roller and a pressing roller disposed close to the upstream side of the rollers and on the pressing roller side. A downstream end of the guide member is disposed on the heating roller side with respect to the nip surface between the rollers so that a header of the sheet to be printed is in contact with the heating roller first, and a downstream end of the fixing device introduction guide member is concavely curved.Type: GrantFiled: January 22, 2009Date of Patent: October 18, 2011Assignee: Ricoh Company, Ltd.Inventors: Yasushi Hashimoto, Motoji Kurobane, Masami Takeshita, Kazuhiko Kawasaki
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Patent number: 8033539Abstract: A sheet post process device with a stapler mechanism includes a conveying path configured to convey a sheet on which an image is formed to the stapler mechanism; a first sensor disposed along the conveying path and configured to detect a moving position of the sheet; and a tray in which the sheets are stacked to undergo a stapling process; and a rotary cam having a spiral shape disposed at a conveying path outlet through which the sheet is ejected from the conveying path to the tray. When the sheet passes through the conveying path outlet, the cam rotates and comes into contact with the sheet to move the sheet to the tray.Type: GrantFiled: January 16, 2009Date of Patent: October 11, 2011Assignee: Ricoh Company, Ltd.Inventors: Shingo Takai, Yasushi Hashimoto, Masaru Kawamoto
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Publication number: 20110230958Abstract: It is an object of the present invention to provide a stent including a plurality of loop stents connected with one another using a plurality of loop struts and adapted to bend uniformly as a whole. A stent 1 has a connection part in which wire parts including a stent main wire 2 and a strut 4 are connected to each other through a junction pipe 7, wherein the strut 4 is larger in diameter than the stent main wire 2.Type: ApplicationFiled: May 31, 2011Publication date: September 22, 2011Applicant: MANI, INC.Inventors: Yasushi Hashimoto, Masaaki Matsutani, Masatoshi Fukuda
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Patent number: 7794492Abstract: A stent formed in a shape of a generally tubular body having a central axis. The stent has a spring function with which the tubular body is diameter-contractible toward the central axis, and the tubular body is expandable to an initial diameter after contraction. The stent maintains a configuration curved along a longitudinal direction of the stent when the stent is not inserted in a sheath. The stent is elongated in a form of a generally straight line along the longitudinal direction when the stent is inserted into the sheath. The stent, being housed in a sheath in the form of a generally straight line, is inserted into a diseased part together with the sheath, is released from the sheath, and radially expands, outwardly after release, to restore and maintain a configuration curved along the longitudinal direction of the stent.Type: GrantFiled: May 19, 2003Date of Patent: September 14, 2010Assignees: Kawasumi Laboratories, Inc., Mani Inc.Inventors: Shin Ishimaru, Yoshihiko Yokoi, Masaaki Matsutani, Yasushi Hashimoto
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Publication number: 20100110134Abstract: An image forming apparatus includes a sheet feed conveying unit having an outlet for a recording medium on one side; at least one image forming unit having an inlet for the recording medium on one side and an outlet for the recording medium on the other side; and a sheet eject conveying unit having an inlet for the recording medium on one side, wherein the sheet feed conveying unit, the image forming unit, and the sheet eject conveying unit are arranged along a conveying direction of the recording medium; the outlet of the sheet feed conveying unit matches the inlet of the image forming unit; the outlet of the image forming unit matches the inlet of the sheet eject conveying unit; and the sheet feed conveying unit, the image forming unit, and the sheet eject conveying unit are connected to each other in a separable manner.Type: ApplicationFiled: October 20, 2009Publication date: May 6, 2010Applicant: RICOH COMPANY, LTD.Inventors: Yuuji OHMURA, Yasushi HASHIMOTO, Yoshikane MATSUMOTO