Patents by Inventor Takahiro Watanabe

Takahiro Watanabe 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).

  • Publication number: 20210159099
    Abstract: A ring support is attached to an inner wall surface of a chamber that houses a semiconductor wafer to support a susceptor. When the semiconductor wafer is placed on the susceptor, an inner space of the chamber is separated into an upper space and a lower space. Particles are likely to accumulate on a lower chamber window as a floor part of the chamber. However, since the upper space and the lower space are separated, the semiconductor wafer can be prevented from being contaminated by the particles flowing into the upper space and adhering to a surface of the semiconductor wafer even when the particles on the lower chamber window are blown up by irradiation with flash light.
    Type: Application
    Filed: February 4, 2021
    Publication date: May 27, 2021
    Inventors: Takahiro YAMADA, Makoto ABE, Kazuhiko FUSE, Jun WATANABE, Shinji MIYAWAKI
  • Publication number: 20210148743
    Abstract: Provided is a thermal-type flowmeter which can prevent a reduction of flow rate accuracy and reliability, and an increase of cost of the thermal-type flowmeter compared to the related art, and can add a function of an electrostatic scattering mechanism. The thermal-type flowmeter of the present invention includes a sub-passage into which part of a measurement target gas flowing in a main passage is taken, a flow rate detection element of a flow measurement unit which is disposed in the sub-passage, a circuit package which supports the flow rate detection element, and a substrate to which the circuit package is fixed. The flow rate detection element includes a detection surface to detect a flow rate of the measurement target gas. The detection surface is disposed to face the circuit substrate.
    Type: Application
    Filed: July 17, 2018
    Publication date: May 20, 2021
    Inventors: Akira UENODAN, Takayuki YOGO, Tsubasa WATANABE, Takahiro MIKI, Shinobu TASHIRO, Hiroaki HOSHIKA
  • Patent number: 11003404
    Abstract: According to one embodiment, an information processing apparatus includes a storage unit and a control unit. The storage unit stores in advance first identification information out of the first identification information and second identification information which are associated with the same user. The control unit acquires data of a job associated with the second identification information. The control unit suspends the execution of the job when the second identification information is not associated with the first identification information. The control unit authenticates the user using the first identification information. The control unit associates the second identification information with the first identification information when an operation determined in advance is received.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: May 11, 2021
    Inventors: Takahiro Hagiwara, Hiroshi Watanabe
  • Publication number: 20210131583
    Abstract: A valve device includes: a body having a substantially block shape in which first and second valve chambers are recessed from an upper surface, and three flow paths communicating with the first valve chamber and three flow paths communicating with the second valve chamber are formed inside the body; first and second valve members disposed in the first and second valve chambers, respectively, to switch between communication and disconnection between one of the three flow paths and the other two flow paths; and first and second actuators for respectively driving the first and second valve members, wherein the other two flow paths communicating with the each of valve chambers have respective ports on the lower surface of the body, while the one flow path has a common port on the lower surface of the body.
    Type: Application
    Filed: September 30, 2020
    Publication date: May 6, 2021
    Inventors: Takahiro MATSUDA, Kenji AIKAWA, Toshiyuki INADA, Kazunari WATANABE, Yuta MOTEGI, Tomohiro NAKATA, Tsutomu SHINOHARA
  • Publication number: 20210132638
    Abstract: A fluid control device includes a first block row and a second block row each including a plurality of joint blocks having a width of the standard size and arranged along a first directions, the first block row and the second block row being arranged at predetermined intervals in the second directions perpendicular to the first directions, wherein each of the plurality of joint blocks constituting the first block row has a large diameter flow path for forming a single line, and each of the plurality of joint blocks constituting the second block row has a smaller diameter flow path than the large diameter flow path for forming the first line and the second line.
    Type: Application
    Filed: September 30, 2020
    Publication date: May 6, 2021
    Inventors: Kenji AIKAWA, Takahiro MATSUDA, Toshiyuki INADA, Kazunari WATANABE, Yuta MOTEGI, Tomohiro NAKATA, Tsutomu SHINOHARA
  • Publication number: 20210122724
    Abstract: A tetracarboxylic dianhydride which is a compound represented by the following general formula (1): [in the formula (1), A represents one selected from the group consisting of optionally substituted divalent aromatic groups in each of which the number of carbon atoms forming an aromatic ring is 6 to 30, and Ras each independently represent a hydrogen atom or the like], wherein 60% by mass or more of a stereoisomer contained in the compound is an exo/exo type stereoisomer represented by a specific general formula.
    Type: Application
    Filed: July 4, 2019
    Publication date: April 29, 2021
    Applicant: ENEOS Corporation
    Inventors: Daisuke WATANABE, Takahiro HASEGAWA, Asako KYOBU
  • Patent number: 10988928
    Abstract: A binding beam includes a steel form having a bottom plate portion and a pair of side plate portions extending upward from both ends of the bottom plate portion and binding beam concrete placed in a groove portion configured by the bottom plate portion and the pair of side plate portions of the steel form.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: April 27, 2021
    Inventors: Takayuki Hirayama, Kazuto Nakahira, Hirokazu Nozawa, Yuuichirou Okuno, Takahiro Machinaga, Naohiro Fujita, Hiroto Takatsu, Kenji Yamazaki, Yukio Murakami, Tomohiro Kinoshita, Takanori Shimizu, Seishi Watanabe, Hiroori Yasuoka
  • Patent number: 10987838
    Abstract: Provided are an injection mold and an injection molding method by which a boundary line between a first material and a second material curved so as to be sharply bent like a round chamfered shape can be formed reliably in a desired position, and a molded article molded using the injection mold and the injection molding method. The sum of a length w of an inclined-part forming part 51a and a length y of a thinned-part forming part 51b in a width direction of a linear part or a width direction of a curved part is at least equal to a prescribed value, and the thinned-part forming part 51b forming the curved part has a second length y longer than a first length in the width direction of the curved part.
    Type: Grant
    Filed: March 1, 2017
    Date of Patent: April 27, 2021
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Atsushi Hanaoka, Atsushi Yusa, Takahiro Watanabe, Kentaro Sakai, Kazuhiro Kawano, Hajime Miyamoto
  • Patent number: 10974923
    Abstract: A sheet processing device includes a conveying unit, a presser, an end detector, and a setting unit. The conveying unit conveys a sheet having a crease formed therein. The presser presses the crease in the sheet. The end detector detects an end in a conveying direction of the sheet at a position upstream of the presser in the conveying direction. The setting unit sets a crease position where the crease is to be formed. Upon detection of the end in the conveying direction, the conveying unit conveys the sheet to a position where the crease faces the presser, on the basis of the crease position set by the setting unit. The presser presses the crease in the conveyed sheet.
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: April 13, 2021
    Inventors: Michitaka Suzuki, Tomohiro Furuhashi, Tomomichi Hoshino, Satoshi Saito, Takahiro Watanabe, Takao Watanabe, Yuji Suzuki
  • Patent number: 10969519
    Abstract: According to one embodiment, a weather prediction apparatus includes a storage configured to store weather data of a rain cloud observed by a weather radar; and a processor configured to predict a torrential rain. The processor is configured to detect a core of the rain cloud, based on the weather data; to acquire position information of the core, based on a detection result of the core; to determine a movement direction of the core, based on the position information; and to calculate information for predicting, as an area of occurrence of the torrential rain, an area on a ground, the area on the ground corresponding to the movement direction of the core.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: April 6, 2021
    Inventors: Armand Simon Alymamy Girier, Yeonsoo Yang, Takahiro Watanabe
  • Patent number: 10962239
    Abstract: An outdoor unit of an air-conditioning apparatus includes a fan chamber, a machine chamber, a partition plate, and an electrical component unit. The partition plate is provided, in its upper part, with a planar receiving surface portion for receiving a holder. The holder is provided with a positioning protrusion protruding downward. A cutout portion into which the positioning protrusion is inserted is formed in the receiving surface portion. At least one inclined surface portion that is inclined downward from the receiving surface portion and guides the positioning protrusion to the cutout portion is provided at an end portion of the receiving surface portion that leads to the cutout portion.
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: March 30, 2021
    Assignee: Mitsubishi Electric Corporation
    Inventors: Takahiro Watanabe, Kazuho Ito, Tomoya Yanase
  • Publication number: 20210087417
    Abstract: An ink contains an organic solvent and a coloring material, wherein the ink has a droplet breakage time of 17.0 msec or less according to elongation viscosity measuring.
    Type: Application
    Filed: September 15, 2020
    Publication date: March 25, 2021
    Inventors: Satoshi TAKAHASHI, Takahiro WATANABE
  • Patent number: 10953622
    Abstract: A sheet processing device includes: a conveying module that conveys a folded sheet; and a pressing module that presses a folded part of the folded sheet by rotating about a direction orthogonal to a sheet conveying direction of the conveying module as a rotation axis. The pressing module includes a projecting part arranged in a certain range in a direction of the rotation axis along a circumferential surface about the rotation axis. The projecting part is formed to be symmetric with respect to a middle part of the rotation axis in the direction of the rotation axis, and the projecting part arranged on one side from the middle part along the direction of the rotation axis are formed such that a position of the projecting part in a rotational direction of the circumferential surface varies along the direction of the rotation axis.
    Type: Grant
    Filed: April 25, 2018
    Date of Patent: March 23, 2021
    Assignee: RICOH COMPANY, LTD.
    Inventors: Michitaka Suzuki, Tomohiro Furuhashi, Tomomichi Hoshino, Akira Kunieda, Takahiro Watanabe, Yuji Suzuki, Satoshi Saito, Koki Sakano, Takao Watanabe
  • Publication number: 20210057803
    Abstract: According to an aspect, a wireless communication device is wearable on a living body. The wireless communication device includes an antenna and an attachment. The antenna has a first conductor, a second conductor, at least one third conductor, a fourth conductor, and a feeding line. The first conductor and the second conductor are opposed to each other in a first axis. The third conductor is positioned between the first conductor and the second conductor. The third conductor extends in the first axis. The fourth conductor extends in the first axis. The feeding line is electromagnetically connected to any one of at least one third conductor. The first conductor and the second conductor are capacitively connected to each other through the third conductor. The attachment allows the fourth conductor to be opposed to the living body.
    Type: Application
    Filed: November 2, 2018
    Publication date: February 25, 2021
    Inventors: Nobuki HIRAMATSU, Hiroshi UCHIMURA, Masato FUJISHIRO, Hiroshi YAMASAKI, Shotaro SUGITA, Takahiro WATANABE
  • Patent number: 10906369
    Abstract: A vehicle front end assembly includes an engine cradle, a transverse link and a fastener. The engine cradle has an upper attachment portion and a lower attachment portion, both being rigidly attached to the engine cradle. The upper attachment portion has a recessed area that includes a first opening extending through the recessed area. The upper attachment portion has a first overall thickness with a portion of the recessed area surrounding the first opening having a second thickness that is greater than the first thickness. The lower attachment portion has a second opening below the first opening. The transverse link has an inboard portion with a third opening that extends through the inboard portion. The fastener passes through the first opening, the third opening and the second opening such that the fastener retains the transverse link to the upper attachment portion and the lower attachment portion of the engine cradle.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: February 2, 2021
    Assignees: Nissan North America, Inc., NISSAN MOTOR CO., LTD.
    Inventors: Stephen Fekete, Ryan Corby, Adam Strean, Takahiro Watanabe, Yunosuke Yamada, Musashi Kishida
  • Publication number: 20210024563
    Abstract: A method for separating steviol glycoside, including: a separating step 55 of performing a continuous liquid chromatography for continuously separating at least one type of steviol glycoside by allowing a liquid to be separated containing plural types of steviol glycosides to pass through a separating agent in which polyethylene imine is immobilized to a carrier.
    Type: Application
    Filed: March 27, 2019
    Publication date: January 28, 2021
    Applicants: Mitsubishi Chemical Aqua Solutions Co., Ltd., Mitsubishi Chemical Corporation
    Inventors: Kouji NISHIMURA, Takahiro WATANABE, Tadashi ADACHI
  • Publication number: 20200407187
    Abstract: An embodiment of this disclosure provides a folding apparatus configured to stack and fold a designated number of sheets at a time. The folding apparatus includes a conveyor configured to sequentially convey the designated number of sheets, a stacker configured to temporarily store a sheet conveyed by the conveyor to stack the designated number of sheets, a sheet folding device configured to fold the designated number of sheets at a time, and control circuitry. The control circuitry is configured to cause the sheet folding device to fold the stored sheet in response to an occurrence of a sheet jam upstream from the stacker in a direction of sheet conveyance, in processing the designated number of sheets.
    Type: Application
    Filed: June 2, 2020
    Publication date: December 31, 2020
    Applicant: Ricoh Company, Ltd.
    Inventors: Makoto HIDAKA, Takahiro WATANABE, Tomohiro FURUHASHI, Michitaka SUZUKI, Fumiharu YONEYAMA, Kazuyoshi MATSUO, Koki SAKANO, Akira KUNIEDA, Takuya MORINAGA, Yohsuke HARAGUCHI, Wataru TAKAHASHI
  • Publication number: 20200385231
    Abstract: A sheet folding apparatus includes a conveyance member to convey a sheet from an ejection member at a first speed lower than a conveyance speed by the ejection member or a second speed substantially same as or higher than the conveyance speed; a registration member; a pair of first and second rollers to rotate in forward and reverse directions; a plurality of folding rollers downstream from the second roller, to rotate in forward and reverse directions to fold the sheet; and circuitry to determine whether the sheet is equal to or smaller than a reference length from an exit position from the ejection member to a folding start position downstream from the pair of the first and second rollers. The circuitry performs first-speed folding when the sheet is equal to or smaller than the reference length and performs second-speed folding when the sheet is longer than the reference length.
    Type: Application
    Filed: May 22, 2020
    Publication date: December 10, 2020
    Applicant: Ricoh Company, Ltd.
    Inventors: Akira KUNIEDA, Tomohiro FURUHASHI, Michitaka SUZUKI, Wataru TAKAHASHI, Fumiharu YONEYAMA, Kazuyoshi MATSUO, Makoto HIDAKA, Takahiro WATANABE, Takuya MORINAGA, Yohsuke HARAGUCHI
  • Patent number: 10857776
    Abstract: A sheet separation device separates a two-ply sheet in which two sheets are bonded together at a portion. The sheet separation device includes a rotator, a nipping member opposite the rotator, to nip the two-ply sheet with the rotator, a conveyor to convey the two-ply sheet between the rotator and the nipping member, a winding member adjacent to the rotator, to wind the two-ply sheet around the rotator, and control circuitry. In winding the two-ply sheet, the control circuitry rotates the rotator at a first speed faster than a second speed at which the two-ply sheet moves to the rotator via the conveyor, and creates a difference in winding circumferential length between the two sheets, thereby separating the two sheets. The conveyor conveys the two-ply sheet with a bonded portion of the two-ply sheet being an upstream end or a downstream end in a conveyance direction of the two-ply sheet.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: December 8, 2020
    Assignee: RICOH COMPANY, LTD.
    Inventors: Takuya Morinaga, Tomohiro Furuhashi, Michitaka Suzuki, Fumiharu Yoneyama, Tomomichi Hoshino, Wataru Takahashi, Koki Sakano, Akira Kunieda, Yohsuke Haraguchi, Makoto Hidaka, Kazuyoshi Matsuo, Takahiro Watanabe
  • Publication number: 20200370784
    Abstract: An outdoor unit of an air-conditioning apparatus includes: a bottom plate having a drain hole formed therein to discharge drain water generated in a heat exchanger; a heater provided at an upper surface of the bottom plate; a heater fixing tool provided to fix the heater to the bottom plate, with the heater interposed between the heater fixing tool and the upper surface of the bottom plate; a screw fastened after inserted into a screw hole from above to fix the heater fixing tool to the bottom plate, the screw hole being provided in overlapping portions of the heater fixing tool and the bottom plate; and a protective cap configured to cover a tip of the screw from below, which projects downwards from a lower surface of the bottom plate. The screw hole is located in a surrounding area which surrounds the drain hole, and the heater fixing tool is fixed to the bottom plate in the surrounding area.
    Type: Application
    Filed: October 4, 2017
    Publication date: November 26, 2020
    Inventors: Takahiro WATANABE, Kazuho ITO, Hidetaka YAMAUCHI