Patents by Inventor Yoshinori Hasegawa

Yoshinori Hasegawa 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).

  • Patent number: 11366267
    Abstract: An optical fiber according to an embodiment includes a core and a cladding. The average value n1_ave of the refractive index of the core, the minimum value nc_min of the refractive index of the cladding, and the refractive index n0 of pure silica glass satisfy relationships of n1_ave>nc_min and nc_min<n0. The cladding contains fluorine. The fluorine concentration in the cladding is adjusted to be minimum in the outermost portion of the cladding including the outer peripheral surface of the cladding.
    Type: Grant
    Filed: January 11, 2021
    Date of Patent: June 21, 2022
    Assignee: SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Yoshinori Yamamoto, Keisei Morita, Takemi Hasegawa, Yuki Kawaguchi
  • Patent number: 11361443
    Abstract: An aspect of the present invention allows for more accurately identifying a possible lesion in a human lung field. The aspect of the present invention includes an image obtaining section configured to obtain a chest cross-sectional image of a subject, a segmentation section configured to classify, into a plurality of segments, unit elements of the chest cross-sectional image, and an image dividing section configured to divide the chest cross-sectional image into a plurality of regions. A data deriving section is configured to derive data associated with the possible lesion, the data being derived on the basis of a segment of unit elements in the each region among the plurality of segments. An identifying section is configured to output an identification result, which is a result of identification of the possible lesion in the lung field of the subject.
    Type: Grant
    Filed: May 19, 2020
    Date of Patent: June 14, 2022
    Assignees: RIKEN, NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM
    Inventors: Taiki Furukawa, Hideo Yokota, Shintaro Oyama, Yoshinori Hasegawa, Yoshimune Shiratori
  • Patent number: 11213057
    Abstract: The purpose of the present invention is to provide a water-soluble polysaccharide which is less expensive and enables the production of an acidic protein food or drink, said acidic protein food or drink being stable in an acidic pH range at the isoelectric point of protein or higher, even by using a starting material such as a root vegetable. A water-soluble polysaccharide, which is extracted from a starting material derived from a root vegetable in a wet state with hot water under acidic conditions of pH 2.7-3.7, can well stabilize an acidic protein food or drink in a pH range at the isoelectric point of protein or higher.
    Type: Grant
    Filed: November 24, 2017
    Date of Patent: January 4, 2022
    Assignee: FUJI OIL HOLDINGS INC.
    Inventors: Shogo Naganawa, Yoshinori Hasegawa
  • Publication number: 20210002714
    Abstract: An object of the present invention is to provide a novel marker that can be used to predict the effect of anti-PD-1 antibody/anti-PD-L1 antibody therapy with high sensitivity, and use thereof. Provided is a biomarker for predicting the effect of anti-PD-1 antibody/anti-PD-L1 antibody therapy, including an immunoglobulin superfamily containing leucine-rich repeat (ISLR).
    Type: Application
    Filed: February 7, 2019
    Publication date: January 7, 2021
    Inventors: Yuki Miyai, Atsushi Enomoto, Masahide Takahashi, Yoshinori Hasegawa, Tetsunari Hase, Yuichi Ando
  • Publication number: 20200375230
    Abstract: The purpose of the present invention is to provide a water-soluble polysaccharide which is less expensive and enables the production of an acidic protein food or drink, said acidic protein food or drink being stable in an acidic pH range at the isoelectric point of protein or higher, even by using a starting material such as a root vegetable. A water-soluble polysaccharide, which is extracted from a starting material derived from a root vegetable in a wet state with hot water under acidic conditions of pH 2.7-3.7, can well stabilize an acidic protein food or drink in a pH range at the isoelectric point of protein or higher.
    Type: Application
    Filed: November 24, 2017
    Publication date: December 3, 2020
    Applicant: FUJI OIL HOLDINGS INC.
    Inventors: Shogo NAGANAWA, Yoshinori HASEGAWA
  • Publication number: 20200372650
    Abstract: An aspect of the present invention allows for more accurately identifying a possible lesion in a human lung field. The aspect of the present invention includes: an image obtaining section configured to obtain a chest cross-sectional image of a subject; a segmentation section configured to classify, into a plurality of segments, unit elements of the chest cross-sectional image; an image dividing section configured to divide the chest cross-sectional image into a plurality of regions; a data deriving section configured to derive data associated with the possible lesion, the data being derived on the basis of a segment of unit elements in the each region among the plurality of segments; and an identifying section configured to output an identification result, which is a result of identification of the possible lesion in the lung field of the subject.
    Type: Application
    Filed: May 19, 2020
    Publication date: November 26, 2020
    Inventors: Taiki FURUKAWA, Hideo YOKOTA, Shintaro OYAMA, Yoshinori HASEGAWA, Yoshimune SHIRATORI
  • Publication number: 20200283334
    Abstract: Provided is a transparent conductive film-attached glass sheet that is less likely to be broken when produced or used in the form of a roll. A transparent conductive film-attached glass sheet 1 includes: a glass sheet 2; and an amorphous transparent conductive film 3 provided on a principal surface 2a of the glass sheet 2.
    Type: Application
    Filed: November 6, 2018
    Publication date: September 10, 2020
    Inventors: Yoshinori HASEGAWA, Takayuki NODA, Tadahiro FURUKAWA
  • Patent number: 10709741
    Abstract: A composition for preventing or treating inflammatory disease and that is effective for inflammatory disease such as fulminant hepatitis and interstitial pneumonia. For such an objective, the present uses a culture supernatant obtained by culturing dental pulp stem cells as the active ingredient of the composition for preventing or treating inflammatory disease.
    Type: Grant
    Filed: February 13, 2014
    Date of Patent: July 14, 2020
    Assignee: NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY
    Inventors: Akihito Yamamoto, Minoru Ueda, Hidemi Goto, Masatoshi Ishigami, Yoshihiro Matsushita, Yoshinori Hasegawa, Naozumi Hashimoto, Hirotaka Wakayama
  • Publication number: 20200196644
    Abstract: The present invention is possible to beautifully color a surface of a gel-like food by providing divalent metal ions or metal ions having a greater valence on the surface of the gel-like food and by applying thereto an aqueous solution containing a pigment, as well as a gelling agent that reacts with the divalent metal ions or the metal ions having a greater valence and causes gelation. To provide the divalent metal ions or the metal ions having a greater valence on the surface of the gel-like food, there are a method in which components that form the divalent metal ions or the metal ions having a greater valence are kneaded into the gel-like food itself and a method in which an aqueous solution containing the divalent metal ions or the metal ions having a greater valence is applied to the surface of the gel-like food.
    Type: Application
    Filed: September 10, 2018
    Publication date: June 25, 2020
    Applicant: FUJI OIL HOLDINGS INC.
    Inventors: Shogo NAGANAWA, Yoshinori HASEGAWA
  • Publication number: 20200164545
    Abstract: Provided is a glass film manufacturing method in which manufacture-related processing is performed on a glass film while the glass film (G) is conveyed, the glass film manufacturing method comprising the step of conveying the glass film (G) on a suction roller (46), wherein the suction roller (46a) is configured to suck only a center portion of the glass film in a width direction of the glass film (G).
    Type: Application
    Filed: February 22, 2018
    Publication date: May 28, 2020
    Inventors: Kaoru MITSUGI, Shuji AKIYAMA, Yoshinori HASEGAWA
  • Publication number: 20200071491
    Abstract: The present invention relates to a film comprising hydrophobically modified cellulose fibers in which cellulose fibers are bound to a modifying group at one or more members selected from anionic groups and hydroxyl groups, and an oil having an SP value of 10 or less. The film of the present invention can be utilized in the fields of materials for packaging containers for cosmetics and foods.
    Type: Application
    Filed: March 6, 2018
    Publication date: March 5, 2020
    Applicant: KAO CORPORATION
    Inventors: Kouji OHSAKI, Yoshinori HASEGAWA, Takuma TSUBOI
  • Patent number: 10562727
    Abstract: A roll-to-roll apparatus reliably reduces breakage of a glass film even in a case of sequentially performing predetermined processing on the glass film. Provided is a glass roll (1) formed by winding a glass film (2) into a roll, in which a resin film (4) is attached onto the glass film (2), and at least a part of the resin film (4) is arranged on a front side of an unwinding direction relative to a leading end portion in the unwinding direction of the glass film (2).
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: February 18, 2020
    Assignee: NIPPON ELECTRIC GLASS CO., LTD.
    Inventors: Yasuo Teranishi, Kaoru Mitsugi, Yoshinori Hasegawa, Michiharu Eta
  • Patent number: 10465063
    Abstract: A polyamide resin composition for a vibration-damping material, containing a polyamide resin, a plasticizer in an amount of from 7 to 35 parts by mass, and one or more members selected from the group consisting of plate-like fillers and acicular fillers in an amount of from 15 to 80 parts by mass, based on 100 parts by mass of the polyamide resin. The polyamide resin composition of the present invention can be suitably used as a vibration-damping material for a material for audio equipment such as, for example, speakers, television, radio cassette players, headphones, audio components, or microphones, and manufactured articles such as electric appliances, transportation vehicles, construction buildings, and industrial equipment, or parts or housing thereof.
    Type: Grant
    Filed: October 20, 2015
    Date of Patent: November 5, 2019
    Assignee: KAO CORPORATION
    Inventors: Yoshiro Oda, Tomoya Tsuboi, Yoshinori Hasegawa
  • Publication number: 20190292086
    Abstract: Provided is a method comprises: continuously forming an elongated, glass film having marginal portions from molten glass into a given shape having two marginal portions, in width-directional opposite edge regions thereof, wherein the glass film having marginal portions has the marginal portions, and an effective portion formed in a width-directional central region of the glass film having marginal portions; annealing the glass film having marginal portions; continuously forming resin tapes on the glass film having marginal portions at positions adjacent to and away by a given distance from the respective marginal portions, to extend in a length direction of the glass film having marginal portions; and continuously removing each of the marginal portions from the glass film having marginal portions, along a position between the marginal portion and a corresponding one of the resin tapes, or at a given width-directional position within the corresponding resin tape.
    Type: Application
    Filed: October 17, 2017
    Publication date: September 26, 2019
    Applicants: NITTO DENKO CORPORATION, NIPPON ELECTRIC GLASS CO., LTD.
    Inventors: Takeshi MURASHIGE, Junichi INAGAKI, Kazuhito HOSOKAWA, Kota NAKAI, Toshihiro KANNO, Yoshinori HASEGAWA, Kaoru MITSUGI, Naohiro IKAI, Hiroki MORI, Yohei KIRIHATA
  • Patent number: 10398788
    Abstract: To provide a polymer having a high ratio of the amount thereof present in a tumor to the amount thereof present in blood (hereinafter, sometimes abbreviated as a tumor/blood ratio). The polymer has phosphorylcholine (derivative) as a side chain and has a dye (near-infrared dye) having absorption in the near-infrared wavelength region bound to the polymer.
    Type: Grant
    Filed: October 9, 2015
    Date of Patent: September 3, 2019
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Teruyuki Kondo, Yasuhiro Aoyama, Hisatsugu Yamada, Yoshinori Hasegawa, Shinsuke Sando, Yu Kimura, Natsuki Matsumoto, Fumio Yamauchi, Tetsuya Yano, Masato Minami, Atsushi Takahashi, Kengo Kanazaki, Satoshi Ogawa
  • Publication number: 20190136044
    Abstract: A polyester resin composition for vibration-damping material containing a thermoplastic polyester resin (A) constituted of a dicarboxylic acid component and a diol component, a plasticizer (B) represented by the general formula (I): wherein each of A1 and A2 is independently an alkyl group having 4 or more carbon atoms and 18 or less carbon atoms, an aralkyl group having 7 or more carbon atoms and 18 or less carbon atoms, or a mono- or diether of a (poly)oxyalkylene adduct thereof; n is 0 or 1; X is any one of —SO2—, —O—, —CR1R2—, and —S—, wherein each of R1 and R2 is independently H or an alkyl group having 4 or less carbon atoms, and wherein each of R3 and R4 is independently any one of —O—, —CO—, and —CH2—, with proviso that a case where both R3 and R4 are —O— is excluded, and an inorganic filler (C).
    Type: Application
    Filed: April 25, 2017
    Publication date: May 9, 2019
    Applicant: Kao Corporation
    Inventors: Yoshiro ODA, Yoshinori HASEGAWA, Keito SATO
  • Patent number: 10279568
    Abstract: Provided is a laminate (1) obtained by integrally laminating glass sheets (4) on both surfaces of a resin sheet (2). The glass sheets (4) have a thickness of 300 ?m or less and end surfaces (4a) of the glass sheets (4) are chamfered.
    Type: Grant
    Filed: December 14, 2015
    Date of Patent: May 7, 2019
    Assignee: NIPPON ELECTRIC GLASS CO., LTD.
    Inventors: Yoshiharu Miwa, Yoshinori Hasegawa, Takayuki Noda, Hiroki Mori, Michiharu Eta
  • Patent number: 10202299
    Abstract: Provided is a glass film ribbon manufacturing device (1), including: a transverse conveyance unit (4), which is configured to convey a glass film ribbon (G) in a transverse direction; and a cleaving unit (5), which is arranged on a conveyance path of the transverse conveyance unit (4), and is configured to cleave the glass film ribbon (G) along a preset cleaving line extending in a longitudinal direction, the transverse conveyance unit (4) including a wrinkle-smoothing unit (14) configured to smooth a wrinkle generated in the glass film ribbon (G) before the glass film ribbon (G) is cleaved by the cleaving unit (5).
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: February 12, 2019
    Assignee: NIPPON ELECTRIC GLASS CO., LTD.
    Inventors: Yoshinori Hasegawa, Koichi Mori, Hiroshi Naruse, Naoya Ishida, Hiroki Mori, Taisei Matsubushi, Akio Nakabayashi
  • Patent number: 10189736
    Abstract: A method of manufacturing a glass roll, includes: a forming step (S1) of forming, while conveying a glass film, the glass film by a downdraw method; a temporary rolling step (S3) of rolling the glass film while superposing a protective film on the glass film at a downstream end of a path of the conveying in the forming step (S1), to thereby manufacture a source glass roll; and a main rolling step (S4) of unrolling, while conveying the glass film to a downstream side, the glass film from the source glass roll, and then rerolling the glass film while superposing a protective film on the glass film at a downstream end of a path of the conveying, to thereby manufacture a glass roll. Higher tension in a rolling direction is applied to the glass film in the main rolling step (S4) than in the temporary rolling step (S3).
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: January 29, 2019
    Assignee: NIPPON ELECTRIC GLASS CO., LTD
    Inventors: Kaoru Mitsugi, Hiromichi Umemura, Michiharu Eta, Yasuo Teranishi, Yoshinori Hasegawa, Koichi Mori, Hiroki Mori
  • Patent number: 10029021
    Abstract: As a substance used as a contrast agent for a method of nuclear magnetic resonance analysis or a method of magnetic resonance imaging, a substance with high selectivity and high sensitivity was demanded. According to the present invention, when a polymer having, in a side chain thereof, a sequence of a 1H—13C—15N, 1H—15N—13C or 1H—13C—13C bond, that is, a structure labeled with stable isotopes of 13C and 15N, is used, the abundance of such a sequence in one molecule can be increased, and hence, high selectivity and higher sensitivity can be attained when used as a contrast agent.
    Type: Grant
    Filed: May 22, 2013
    Date of Patent: July 24, 2018
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Teruyuki Kondo, Yasuhiro Aoyama, Hisatsugu Yamada, Yoshinori Hasegawa, Hidehito Tochio, Yu Kimura, Masahiro Shirakawa, Fuminori Sugihara, Tetsuya Matsuda, Shinsuke Sando, Masato Minami, Fumio Yamauchi, Tetsuya Yano, Hidetoshi Tsuzuki