Patents by Inventor Issei Suzuki

Issei Suzuki 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: 20180092515
    Abstract: An endoscope system includes: an endoscope including a side-viewing observation unit that includes a field of view in a lateral direction of an insertion part to be inserted into an object to be observed and a second protruding portion that protrudes from the insertion part and forms a blind spot in the field of view of the side-viewing observation unit; an image acquisition unit that acquires a side-viewing observation image by using the side-viewing observation unit; a monitor that displays the side-viewing observation image; and a display control section that allows at least a part of the blind spot of the side-viewing observation image in which the second protruding portion is shown up not to be displayed, and displays the side-viewing observation image on the monitor.
    Type: Application
    Filed: October 5, 2017
    Publication date: April 5, 2018
    Applicant: FUJIFILM Corporation
    Inventors: Takashi YASHIRO, Masahiro KUBO, Masaya INOUE, Takeichi TATSUTA, Issei SUZUKI, Makoto SUGIZAKI
  • Publication number: 20170369698
    Abstract: A resist composition which generates an acid upon exposure and changes a solubility in a developing solution under an action of the acid, the resist composition containing a base material component whose solubility in the developing solution changes under the action of an acid and an acid generator represented by general formula (b1). In general formula (b-1), Rb1 represents an aromatic hydrocarbon group having at least one alkyl group having 3 or more carbon atoms as a substituent, Yb1 represents a divalent linking group containing an ester bond (—C(?O)—O— or —O—C(?O)—), Vb1 represents an alkylene group, a fluorinated alkylene group, or a single bond, m is an integer of 1 or more, and Mm+ represents an m-valent organic cation.
    Type: Application
    Filed: June 23, 2017
    Publication date: December 28, 2017
    Inventors: Issei SUZUKI, Masahito YAHAGI, Yuki FUKUMURA, Kazuaki EBISAWA, Yoshitaka KOMURO, Toshikazu TAKAYAMA, Takashi KAMIZONO, Tatsuya FUJII
  • Publication number: 20170369697
    Abstract: A resist composition containing a resin component having a structural unit represented by general formula (a0-1), and a compound represented by general formula (b1). In general formula (a0-1), R is a hydrogen atom, an alkyl group, or a halogenated alkyl group, Va1 is a divalent hydrocarbon group, na1 represents an integer of 0 to 2, Ya0 is a carbon atom, Xa0 is a group forming a monocyclic aliphatic hydrocarbon group together with Ya0, and Ra00 is an aromatic hydrocarbon group or a specific unsaturated hydrocarbon group. In general formula (b1), Rb1 represents a cyclic hydrocarbon group, Yb1 represents a divalent linking group containing an ester bond, Vb1 represents an alkylene group, a fluorinated alkylene group, or a single bond, and Mm+ is an m-valent organic cation.
    Type: Application
    Filed: June 23, 2017
    Publication date: December 28, 2017
    Inventors: Masahito YAHAGI, Issei SUZUKI, Yuki FUKUMURA, Toshikazu TAKAYAMA, Takashi KAMIZONO, Tatsuya FUJII
  • Publication number: 20170371241
    Abstract: A resist composition containing a resin component having a structural unit represented by general formula (a0-1), and a compound represented by general formula (b1). In general formula (a0-1), R is a hydrogen atom, an alkyl group, or a halogenated alkyl group. Va1 is a divalent hydrocarbon group. na1 represents an integer of 0 to 2. Ra?12 and Ra?13 are a monovalent chain saturated hydrocarbon group having 1 to 10 carbon atoms or a hydrogen atom. Ra?14 is a phenyl group, a naphthyl group, or an anthryl group. In general formula (b1), Rb1 represents a cyclic hydrocarbon group. Yb1 represents a divalent linking group containing an ester bond. Vb1 represents an alkylene group, a fluorinated alkylene group, or a single bond. m is an integer of 1 or more, and Mm+ is an m-valent organic cation.
    Type: Application
    Filed: June 21, 2017
    Publication date: December 28, 2017
    Inventors: Masahito YAHAGI, Issei SUZUKI, Yuki FUKUMURA, Toshikazu TAKAYAMA, Takashi KAMIZONO, Tatsuya FUJII
  • Publication number: 20170328602
    Abstract: A holding frame holds a polygonal solar battery panel including a light receiving surface. The frame includes a lower disposed in a spaced relationship with a back surface opposite to the light receiving surface, a rising part extending upward from the lower part, and a holding part formed at an end portion of the rising part on a side of the panel to hold one side of the panel. The holding part includes a portion protruding inwardly from the end portion, a portion protruding outwardly from the end portion, a portion extending upwardly from an outside of the outward-protruding portion, and a sandwiching portion extending inwardly from the upward extending portion to sandwich the panel between the sandwiching portion and the outward-protruding portion. The lower part includes a portion protruding inwardly relative to the rising part, and an outward-protruding portion protruding outwardly relative to the rising part.
    Type: Application
    Filed: November 28, 2014
    Publication date: November 16, 2017
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Shinsuke MIYAMOTO, Shinji NAKAZONO, Daisuke NAKAMURA, Issei SUZUKI
  • Patent number: 9776208
    Abstract: A brush composition used for phase-separation of a layer containing a block copolymer having plural kinds of blocks bonded formed on a substrate, the brush composition including a resin component, the resin component having a structural unit (u1) represented by genera formula (u1-1), and having a hydroxy group on at least one terminal portion of the main chain thereof: in formula (u1-1), R represents a hydrogen atom, an alkyl group of 1 to 5 carbon atoms or a halogenated alkyl group of 1 to 5 carbon atoms; R1 represents a halogen atom, or a linear, branched or cyclic hydrocarbon group of 1 to 20 carbon atoms optionally containing an oxygen atom, a halogen atom or a silicon atom, or a combination of the linear, branched or cyclic hydrocarbon group; and p represents an integer of 1 to 5.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: October 3, 2017
    Assignee: TOKYO OHKA KOGYO CO., LTD.
    Inventors: Masahito Yahagi, Takaya Maehashi, Akiya Kawaue, Issei Suzuki, Tasuku Matsumiya, Tsuyoshi Kurosawa, Hitoshi Yamano
  • Patent number: 9603268
    Abstract: Provided is a gas barrier film including a base, a first barrier layer containing silicon which is formed on at least one surface of the base, and a second barrier layer containing silicon oxynitride which is formed on the first barrier layer. The water vapor transmission rate (g/m2/day) at 40° C. and 90% RH in a structure in which the first barrier layer is formed on the base is R1 and the water vapor transmission rate (g/m2/day) at 40° C. and 90% RH in a structure in which the first barrier layer and the second barrier layer are laminated on the base is R2, and the ratio of the water vapor transmission rate R1 to the water vapor transmission rate R2 (R1/R2) is 80 or more and 5000 or less. Hereby, excellent barrier performance can be exhibited under a high-temperature and high-humidity environment.
    Type: Grant
    Filed: November 18, 2011
    Date of Patent: March 21, 2017
    Assignee: KONICA MINOLTA, INC.
    Inventor: Issei Suzuki
  • Publication number: 20170076328
    Abstract: To generate a customized digital map, signals indicative of activities of a first user at a first geographic location and a second user at a second geographic location are received. A digital map of a geographic area that includes the first geographic location and the second geographic location is generated. Detail levels at which geographic features are displayed for portions of the digital map corresponding to the first geographic location and the second geographic location are increased relative to other portions of the digital map. The digital map is then displayed at a client device operated by the first user.
    Type: Application
    Filed: March 3, 2015
    Publication date: March 16, 2017
    Inventor: Issei Suzuki
  • Publication number: 20170059850
    Abstract: An endoscope includes, in a tip portion of an insertion unit: an image sensor having a photodetecting surface as defined herein; an imaging optical system as defined herein; a holding frame as defined herein; and a tip portion of a treatment tool channel as defined herein, and, in a cross section taken perpendicularly to the optical axis, a thickness, on a first axis that intersects the optical axis and a center of the treatment tool channel, of frame wall portions, located on two respective sides of the optical axis and intersecting the first axis, of at least a portion of the holding frame is smaller than a thickness, on a second axis that is perpendicular to the optical axis and the first axis, of frame wall portions, located on two respective sides of the optical axis and intersecting the second axis, of the at least portion of the holding frame.
    Type: Application
    Filed: August 28, 2016
    Publication date: March 2, 2017
    Applicant: FUJIFILM Corporation
    Inventors: Takashi YASHIRO, Shuichi ISHII, Kazuaki TAKAHASHI, Ryou KITANO, Issei SUZUKI
  • Publication number: 20170047736
    Abstract: The control method, for a storage battery 100 provided in a consumer site receiving electric power supply from a system 104, includes: a first monitoring step of monitoring a first electric energy supplied from the system 104 per unit time period, where the unit time period is shorter than a predetermined time limit; a second monitoring step of monitoring a second electric energy supplied from the system 104 per predetermined time limit; a calculation step of obtaining a change over time in the first electric energy; and an instruction step of instructing the storage battery to discharge electric power to supply a load 108 located in the consumer site in accordance with the change over time in the first electric energy and with a peak value in the past pertaining to the second electric energy.
    Type: Application
    Filed: April 24, 2015
    Publication date: February 16, 2017
    Inventor: Issei SUZUKI
  • Publication number: 20170007096
    Abstract: An endoscope includes in a tip portion of an insertion unit: an image sensor having plural terminals including a video terminal which outputs a video signal; and a tip potion of a treatment tool channel which extends in a longitudinal direction of the insertion unit, and a distance of the video terminal is longest among distances of the respective terminals from a center of the treatment tool channel in a plane that is perpendicular to the longitudinal axis.
    Type: Application
    Filed: July 7, 2016
    Publication date: January 12, 2017
    Applicant: FUJIFILM Corporation
    Inventors: Issei SUZUKI, Takashi YASHIRO, Shuichi ISHII, Kazuaki TAKAHASHI
  • Publication number: 20160194751
    Abstract: A brush composition used for phase-separation of a layer containing a block copolymer having plural kinds of blocks bonded formed on a substrate, the brush composition including a resin component, the resin component having a structural unit (u1) represented by genera formula (u1-1), and having a hydroxy group on at least one terminal portion of the main chain thereof: in formula (u1-1), R represents a hydrogen atom, an alkyl group of 1 to 5 carbon atoms or a halogenated alkyl group of 1 to 5 carbon atoms; R1 represents a halogen atom, or a linear, branched or cyclic hydrocarbon group of 1 to 20 carbon atoms optionally containing an oxygen atom, a halogen atom or a silicon atom, or a combination of the linear, branched or cyclic hydrocarbon group; and p represents an integer of 1 to 5.
    Type: Application
    Filed: December 3, 2015
    Publication date: July 7, 2016
    Inventors: Masahito YAHAGI, Takaya MAEHASHI, Akiya KAWAUE, Issei SUZUKI, Tasuku MATSUMIYA, Tsuyoshi KUROSAWA, Hitoshi YAMANO
  • Patent number: 9359505
    Abstract: The present invention provides a gas barrier film having high barrier properties, folding/bending resistance and smoothness and excellent cutting suitability, and also provides an organic photoelectric conversion element equipped with the gas barrier film. The gas barrier film is characterized by having a gas barrier layer unit (5) on a side face of at least one surface of a base material (2), wherein the gas barrier layer unit (5) comprises a first barrier layer (3) formed by a chemical vapor deposition method and a second barrier layer (4) formed by applying a silicon compound onto the first barrier layer (3) to form a coating film and modifying the coating film, and wherein the second barrier layer (4) has an unmodified region (4B) on a side facing the base material and a modified region (4A) on a side facing the front layer of the film.
    Type: Grant
    Filed: July 7, 2011
    Date of Patent: June 7, 2016
    Assignee: KONICA MINOLTA HOLDINGS, INC.
    Inventors: Hiromoto Ii, Satoshi Ito, Makoto Honda, Kiyoshi Oishi, Issei Suzuki
  • Publication number: 20160105606
    Abstract: In the case where a value of the aspect ratio of the display area of an image display device is larger than a value of the aspect ratio of a captured image indicated by an imaging signal, image processing for making the magnification of an image of a peripheral portion outside a central portion of the captured image larger than the magnification of an image of the central portion so as to match the aspect ratio of the display area of the image display device is performed. Accordingly, the magnification of the image of the peripheral portion of the captured image is increased by using the display area that is elongated in the horizontal direction, without degrading the visibility of the image of the central portion of the captured image. As a result, it is possible to improve the visibility of the image of the peripheral portion.
    Type: Application
    Filed: September 29, 2015
    Publication date: April 14, 2016
    Applicant: FUJIFILM Corporation
    Inventors: MAI HIKITA, ISSEI SUZUKI
  • Publication number: 20150295000
    Abstract: There is provided an imaging apparatus in which improvements in the moisture-proof and insulation properties of an imaging device and miniaturization of the entire apparatus can be realized. The imaging apparatus is configured to include: an imaging device in which a plurality of photoelectric conversion elements are arrayed; a substrate on which the imaging device is provided and which has a larger outer shape than the imaging device; a transparent cover member that is provided on an opposite surface side to a surface of the imaging device facing the substrate and has a larger outer shape than the imaging device; and a sealing resin that fills a gap between the substrate and the cover member in order to seal a side surface of the imaging device.
    Type: Application
    Filed: March 19, 2015
    Publication date: October 15, 2015
    Inventors: SHUICHI ISHII, TAKASHI YANO, ISSEI SUZUKI, YOSHIAKI ISHIMARU, YASUNORI OHTA
  • Publication number: 20150284844
    Abstract: An electronic device may be provided which is superior in gas barrier performance and robustness (flatness and dark spot resistance), and a gas barrier film fabrication method may be provided.
    Type: Application
    Filed: October 31, 2013
    Publication date: October 8, 2015
    Inventor: Issei Suzuki
  • Patent number: 9045398
    Abstract: Provided is a novel sulfonium salt that has high solubility in a solvent and has high light sensitivity to, especially, light having a wavelength not longer than deep-UV (254 nm) and a novel photo-acid generator comprising the sulfonium salt. The invention relates to a sulfonium salt represented by the following general formula (1) and a novel photo-acid generator comprising the sulfonium salt. wherein R1 represents an electron withdrawing group; R2 and R3 each independently represent an alkyl group having 1 to 5 carbon atoms, an alkoxy group, an acyl group, a halogenated alkyl group, a halogen atom, a hydroxyl group, a cyano group, or a nitro group; p and q each independently represent an integer of 0 to 5; and X?represents a monovalent counter anion.
    Type: Grant
    Filed: May 29, 2014
    Date of Patent: June 2, 2015
    Assignees: SAN-APRO LIMITED, TOKYO OHKA KOGYA CO. LTD.
    Inventors: Issei Suzuki, Takuya Ikeda, Yusaku Takashima, Takeshi Furuta, Yoshitaka Komuro, Yoshiyuki Utsumi, Takaaki Kaiho, Toshiaki Hato
  • Patent number: 9040810
    Abstract: The solar cell module includes a solar panel that includes a transparent substrate and is configured by aligning solar cells, a reinforcing frame arranged on the back surface of the solar panel, and a shock absorbing unit arranged between the solar panel and the reinforcing frame, where the shock absorbing unit has the first main surface facing the solar panel, which is a flat surface, and a second main surface facing the reinforcing frame, which is a curved surface bowed in the longitudinal direction of the reinforcing frame, having an arc shape in cross section, and convexed toward the reinforcing frame side.
    Type: Grant
    Filed: April 21, 2009
    Date of Patent: May 26, 2015
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventor: Issei Suzuki
  • Publication number: 20140357896
    Abstract: Provided is a novel sulfonium salt that has high solubility in a solvent and has high light sensitivity to, especially, light having a wavelength not longer than deep-UV (254 nm) and a novel photo-acid generator comprising the sulfonium salt. The invention relates to a sulfonium salt represented by the following general formula (1) and a novel photo-acid generator comprising the sulfonium salt. wherein R1 represents an electron withdrawing group; R2 and R3 each independently represent an alkyl group having 1 to 5 carbon atoms, an alkoxy group, an acyl group, a halogenated alkyl group, a halogen atom, a hydroxyl group, a cyano group, or a nitro group; p and q each independently represent an integer of 0 to 5; and X? represents a monovalent counter anion.
    Type: Application
    Filed: May 29, 2014
    Publication date: December 4, 2014
    Applicants: SAN-APRO LTD., TOKYO OHKA KOGYO CO., LTD.
    Inventors: Issei Suzuki, Takuya Ikeda, Yusaku Takashima, Takeshi Furuta, Yoshitaka Komuro, Yoshiyuki Utsumi, Takaaki Kaiho, Toshiaki Hato
  • Patent number: 8859881
    Abstract: A solar battery module comprises a solar battery panel that includes a transparent substrate and is constituted by laying out solar battery cells, a reinforcement frame placed on a back surface of the solar battery panel, and a buffer material arranged between the solar battery panel and the reinforcement frame. A second main surface of the buffer material opposing to the reinforcement frame is a flat surface and a notch is provided at a central part of a side of each of ends in a longitudinal direction of the reinforcement frame on a first main surface side, which opposes to the solar battery panel.
    Type: Grant
    Filed: February 2, 2010
    Date of Patent: October 14, 2014
    Assignee: Mitsubishi Electric Corporation
    Inventor: Issei Suzuki