Patents by Inventor Naoki Watanabe

Naoki 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: 20190252165
    Abstract: A film forming system comprises a chamber, a stage, a holder, a cathode magnet, a shield, a first moving mechanism, and a second moving mechanism. The chamber provides a processing space. The stage is provided in the processing space and configured to support a substrate. The holder is configured to hold a target that is provided in the processing space. The cathode magnet is provided outside the chamber with respect to the target. The shield has a slit and is configured to block particles released from the target around the slit. The first moving mechanism is configured to move the shield between the stage and the target along a scanning direction substantially parallel to a surface of the substrate mounted on the stage. The second moving mechanism is configured to move the cathode magnet along the scanning direction.
    Type: Application
    Filed: January 11, 2019
    Publication date: August 15, 2019
    Inventors: Masato SHINADA, Naoki WATANABE, Tetsuya MIYASHITA, Hiroaki CHIHAYA
  • Patent number: 10378100
    Abstract: Disclosed is a sputtering apparatus having a target (2) disposed offset with respect to a substrate (7), wherein the uniformity of a deposition amount can be ensured even when a substrate support holder (6) has a low number of rotations of several rotations to several tens of rotations and the amount of deposition is extremely small to provide such a film thickness of 1 nm or less.
    Type: Grant
    Filed: December 18, 2014
    Date of Patent: August 13, 2019
    Assignee: CANON ANELVA CORPORATION
    Inventors: Nobuo Yamaguchi, Koji Tsunekawa, Naoki Watanabe, Motomu Kosuda
  • Publication number: 20190246034
    Abstract: An image capturing apparatus comprises an image sensor, a display, a processor; and a memory holding a program which makes the processor function as a focus detection unit for detecting a focus position of the imaging lens, an imaging control unit configured to carry out the focus bracketing, and a display control unit configured to cause the display device to display a guide indicating a first area and a second area before the focus bracketing is carried out, the first area being an area in which an object suitable for focus detection of the imaging lens by the focus detection unit is arranged, and the second area being an area in which an object suitable for a user to determine an image that is in focus is arranged.
    Type: Application
    Filed: January 29, 2019
    Publication date: August 8, 2019
    Inventors: Naoki Watanabe, Takuya Izumi, Hirohito Kai
  • Publication number: 20190238096
    Abstract: A consecutive Doherty amplifier is disclosed. The Doherty amplifier includes a carrier amplifier, a power splitter, a peak amplifier, and a phase compensator. The carrier amplifier receives a radio frequency signal with interposing any signal splitters. The power splitter splits an output of the carrier amplifier into first and second split signals. The phase compensator transfers the second split signal to the peak amplifier. The first split signal is combined with the output of the peak amplifier.
    Type: Application
    Filed: January 31, 2019
    Publication date: August 1, 2019
    Inventors: Andrey GREBENNIKOV, James WONG, Naoki WATANABE
  • Publication number: 20190229211
    Abstract: A silicon carbide semiconductor device includes an n-type silicon carbide semiconductor substrate, a drain electrode electrically connected to a rear face, an n-type semiconductor layer having a second impurity concentration lower than the first impurity concentration, a p-type first semiconductor region, an n-type second semiconductor region, an n-type third semiconductor region, a trench having a first side face and a second side face opposing to each other and a third side face intersecting with the first side face and the second side face, a gate electrode formed in the trench with a gate insulating film interposed therebetween, a metal layer electrically connected to the third semiconductor region, and a source electrode electrically connecting the second semiconductor region and the metal layer to each other.
    Type: Application
    Filed: December 11, 2018
    Publication date: July 25, 2019
    Applicant: HITACHI, LTD.
    Inventors: Yuan BU, Hiroshi MIKI, Naoki TEGA, Naoki WATANABE, Digh HISAMOTO, Takeru SUTO
  • Publication number: 20190218244
    Abstract: The present invention provides an oligomer which efficiently enables to cause skipping of the 53rd exon in the human dystrophin gene. Also provided is a pharmaceutical composition which causes skipping of the 53rd exon in the human dystrophin gene with a high efficiency.
    Type: Application
    Filed: March 29, 2019
    Publication date: July 18, 2019
    Applicants: NIPPON SHINYAKU CO., LTD., NATIONAL CENTER OF NEUROLOGY AND PSYCHIATRY
    Inventors: Naoki Watanabe, Youhei Satou, Shin'ichi Takeda, Tetsuya Nagata
  • Publication number: 20190211050
    Abstract: The present invention provides an oligomer which efficiently enables to cause skipping of the 53rd exon in the human dystrophin gene. Also provided is a pharmaceutical composition which causes skipping of the 53rd exon in the human dystrophin gene with a high efficiency.
    Type: Application
    Filed: March 26, 2019
    Publication date: July 11, 2019
    Applicants: NIPPON SHINYAKU CO., LTD., NATIONAL CENTER OF NEUROLOGY AND PSYCHIATRY
    Inventors: Naoki WATANABE, Youhei SATOU, Shin'ichi TAKEDA, Tetsuya NAGATA
  • Publication number: 20190211049
    Abstract: The present invention provides an oligomer which efficiently enables to cause skipping of the 53rd exon in the human dystrophin gene. Also provided is a pharmaceutical composition which causes skipping of the 53rd exon in the human dystrophin gene with a high efficiency.
    Type: Application
    Filed: March 20, 2019
    Publication date: July 11, 2019
    Applicants: NIPPON SHINYAKU CO., LTD., NATIONAL CENTER OF NEUROLOGY AND PSYCHIATRY
    Inventors: Naoki WATANABE, Youhei SATOU, Shin'ichi TAKEDA, Tetsuya NAGATA
  • Patent number: 10329319
    Abstract: The present invention provides an oligomer which efficiently enables to cause skipping of the 53rd exon in the human dystrophin gene. Also provided is a pharmaceutical composition which causes skipping of the 53rd exon in the human dystrophin gene with a high efficiency.
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: June 25, 2019
    Assignees: NIPPON SHINYAKU CO., LTD., NATIONAL CENTER OF NEUROLOGY AND PSYCHIATRY
    Inventors: Naoki Watanabe, Youhei Satou, Shin'ichi Takeda, Tetsuya Nagata
  • Patent number: 10325801
    Abstract: There is provided a mounting table system which includes: a mounting table rotatably installed so as to mount a substrate thereon; a plurality of heating parts installed in the mounting table, and configured to heat the mounting table; a single power source configured to supply an electric power to the plurality of heating parts; and a power switching part configured to switch from a first heating part among the plurality of heating parts to which the electric power is supplied from the single power source, to a second heating part among the plurality of heating parts, depending on a rotational angle of the mounting table.
    Type: Grant
    Filed: May 15, 2017
    Date of Patent: June 18, 2019
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Tadashi Mitsunaga, Tetsuya Miyashita, Tatsuo Hatano, Naoki Watanabe
  • Patent number: 10295228
    Abstract: A controller is configured to, based on a characteristic information of thermal output with respect to a temperature difference between a hot end and a cold end of a working chamber, changes at least one of a flow rate of a heating target fluid in a high temperature heat exchanger and a flow rate of a cooling target fluid in a low temperature heat exchanger. At least one of the flow rate of the heating target fluid in the high temperature heat exchanger and the flow rate of the cooling target fluid in the low temperature heat exchanger is adjusted such that the temperature difference between the hot and cold ends changes in a direction that increases thermal output.
    Type: Grant
    Filed: August 30, 2016
    Date of Patent: May 21, 2019
    Assignee: DENSO CORPORATION
    Inventors: Naoki Watanabe, Shigeo Nomura, Akito Torii, Tsuyoshi Morimoto, Takayuki Sugiura, Tomoyuki Nomura, Yasunori Niiyama
  • Patent number: 10290704
    Abstract: An object of the present invention is to provide high-performance highly-reliable power semiconductor device.
    Type: Grant
    Filed: February 12, 2015
    Date of Patent: May 14, 2019
    Assignee: HITACHI, LTD.
    Inventors: Naoki Tega, Naoki Watanabe, Shintaroh Sato
  • Publication number: 20190134963
    Abstract: A laminate mainly made of polyimide with low thermal expansion, high mechanical strength, and high heat resistance, and a method for manufacturing the same are provided. A surface of a polyimide film is activated and then treated by a silane coupling agent. Subsequently, the obtained silane coupling agent-treated polyimide films are superimposed, and pressure and heat are applied to the superimposed polyimide films so as to manufacture a polyimide film laminate. The obtained polyimide film laminate has a cross-sectional structure of superimposing polyimide film layers and silane coupling agent condensate layer(s) alternately to each other. Adhesive strength between the polyimide films of the polyimide film laminate of the present invention does not change largely from initial adhesive strength even after heat treatment at 400° C. for 15 minutes. Further, the polyimide film laminate exhibits a high bending elastic modulus and impact resistance.
    Type: Application
    Filed: April 24, 2017
    Publication date: May 9, 2019
    Applicant: TOYOBO CO., LTD.
    Inventors: Shota HARA, Toshiyuki TSUCHIYA, Masahiro YAMASHITA, Tetsuo OKUYAMA, Naoki WATANABE
  • Publication number: 20190103842
    Abstract: A 3-stage Doherty amplifier that includes a three-way splitter, a carrier amplifier, first to second peak amplifiers, and an output combiner is disclosed. The output combiner includes first to fifth transmission lines with a ?/4 electrical length except for that in a downstream of the second peak amplifier, which provides a ?/2 electrical length. By dividing the latter transmission line into two parts each having a ?/4 length, and setting impedance thereof in a relation of (Z1/Z3)2×(ZL/3), the output impedance of the respective amplifiers are common to each other to be Z0, where Z1, Z3, and ZL are impedance of the transmission liens in respective downstream sides of the amplifiers, that of the transmission line provided in the output, and the load impedance, respectively.
    Type: Application
    Filed: October 2, 2018
    Publication date: April 4, 2019
    Applicant: SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
    Inventors: Andrey Grebennikov, James Wong, Naoki Watanabe
  • Publication number: 20190081171
    Abstract: A semiconductor device includes a semiconductor substrate having a main surface and a back surface, a drift region having a first conductivity type, a body region formed in the drift region and having a second conductivity type, a plurality of grooves passing through the body region from the main surface toward the back surface, a gate electrode formed in the plurality of grooves with a gate insulating film interposed therebetween, and an electric field relaxation layer provided below the plurality of grooves in the drift region and having a second conductivity type. The electric field relaxation layer continuously extends over the entire body region.
    Type: Application
    Filed: July 26, 2018
    Publication date: March 14, 2019
    Inventor: Naoki WATANABE
  • Publication number: 20190043033
    Abstract: A point-of-sale terminal includes a storage device that stores, in association for each of a plurality of commodities that may be registered, a commodity code unique to the commodity, a commodity name, a price of the commodity, and a commodity classification to which the commodity belongs. An input device receives input of a commodity classification and a price of the commodity. A processor is programmed to perform a category-based commodity registration processing including: searching the storage device based on the commodity classification and the price input via the input device, determining at least one candidate commodity based on the search, and registering the commodity based on the commodity code stored in association of a selected one of the at least one determined candidate commodities. The processor settles the transaction based on the price associated with each commodity code of the commodity registered.
    Type: Application
    Filed: August 2, 2018
    Publication date: February 7, 2019
    Inventors: Ryuichi AOYAMA, Tomonori IKUMI, Naoki WATANABE, Masami TAKAHATA
  • Patent number: 10187015
    Abstract: An inverted symmetrical four-stage Doherty amplifier is disclosed. The Doherty amplifier includes a carrier amplifier and a plurality of peak amplifiers. Outputs of the carrier amplifier and the peak amplifiers are provided to the combining unit through the offset unit including offset transmission lines each connected with the carrier amplifier and the peak amplifiers. The offset transmission lines have characteristic impedance and electrical lengths equal to each other such that the impedance seeing the amplifiers at the ends of the offset transmission lines become substantially short-circuited.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: January 22, 2019
    Assignee: SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
    Inventors: Andrey Grebennikov, James Wong, Naoki Watanabe
  • Publication number: 20190018508
    Abstract: A method may be executed by one or more active capacitive styluses and a sensor controller connected to sensor electrodes. The method includes: a discovery step, executed by the sensor controller, of repeatedly sending out a discovery packet for detecting any of the active capacitive styluses; a discovery response step, executed by a first active capacitive stylus among the one or more active capacitive styluses, by which the discovery packet is detected, of returning a response packet to the discovery packet; a configuration step, executed by the sensor controller, of transmitting a configuration packet including time slot designation information that designates a first time slot to the first active capacitive stylus; and a data transmission step, executed by the first active capacitive stylus, of transmitting operation state data indicative of an operation state of the first active capacitive stylus using the designated first time slot.
    Type: Application
    Filed: September 17, 2018
    Publication date: January 17, 2019
    Inventor: Naoki Watanabe
  • Publication number: 20180366641
    Abstract: A method for manufacturing a magnetoresistive element, includes: a first step of preparing a wafer including a first ferromagnetic layer and a first oxide layer provided directly on the first ferromagnetic layer; a second step of forming, after the first step, a second ferromagnetic layer directly on the first oxide layer; a third step of forming, after the second step, an absorbing layer directly on the second ferromagnetic layer; and a fourth step of crystallizing, after the third step, the second ferromagnetic layer by heat treatment. The second ferromagnetic layer contains boron, and the absorbing layer contains a material for absorbing boron from the second ferromagnetic layer by the heat treatment in the fourth step.
    Type: Application
    Filed: June 14, 2018
    Publication date: December 20, 2018
    Inventors: Hiroki MAEHARA, Naoki WATANABE, Kanto NAKAMURA
  • Publication number: 20180359553
    Abstract: The present technology relates to a headphone and a reproduction control method that enable external sound to be caught more easily and promptly, and a program. The headphone includes: a sound collecting unit configured to collect outer sound; a detection unit configured to detect a specific motion to a sensor unit for capture of the outer sound; and a reproduction control unit configured to cause, in a case where the specific motion is detected, the outer sound collected by the sound collecting unit to be reproduced and volume of audio under reproduction to be reduced or the reproduction of the audio to stop. The present technology can be applied to, for example, a headphone.
    Type: Application
    Filed: March 28, 2017
    Publication date: December 13, 2018
    Applicant: SONY CORPORATION
    Inventors: Takayuki MIZUUCHI, Naoki WATANABE, Makoto YOSHIMURA, Taeko USUI