Patents by Inventor Toshio Kawahara

Toshio Kawahara 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: 11185098
    Abstract: A frozen noodle product includes: a frozen noodle block, as a main food portion, obtained by freezing and hardening a cooked food; and a sauce portion obtained by freezing and hardening a sauce to be eaten together with the cooked food. The frozen noodle block has a sauce-portion arranging surface on which the sauce portion is arranged. An opening is formed in the sauce-portion arranging surface. The sauce portion is arranged on the frozen noodle block such that the lower end side, which is a part of the sauce portion, is inserted in the opening and the upper end side, which is the remaining part thereof, projects from the sauce-portion arranging surface side.
    Type: Grant
    Filed: January 13, 2016
    Date of Patent: November 30, 2021
    Assignee: NISSHIN FOODS INC.
    Inventors: Toshio Kawahara, Yumiko Nakanishi
  • Publication number: 20180007938
    Abstract: A frozen noodle product includes: a frozen noodle block, as a main food portion, obtained by freezing and hardening a cooked food; and a sauce portion obtained by freezing and hardening a sauce to be eaten together with the cooked food. The frozen noodle block has a sauce-portion arranging surface on which the sauce portion is arranged. An opening is formed in the sauce-portion arranging surface. The sauce portion is arranged on the frozen noodle block such that the lower end side, which is a part of the sauce portion, is inserted in the opening and the upper end side, which is the remaining part thereof, projects from the sauce-portion arranging surface side.
    Type: Application
    Filed: January 13, 2016
    Publication date: January 11, 2018
    Inventors: Toshio KAWAHARA, Yumiko NAKANISHI
  • Patent number: 9236488
    Abstract: A thin film transistor is equipped with a silicon substrate, a channel layer, a source electrode and a drain electrode. The channel layer, the source electrode and the drain electrode are arranged on the main surface of the silicon substrate. The channel layer is composed of multiple carbon nanowall thin films, wherein the multiple carbon nanowall thin films are arranged in parallel to each other between the source electrode and the drain electrode, one end of each of the multiple carbon nanowall thin films is in contact with the source electrode, and the other end of each of the multiple carbon nanowall thin films is in contact with the drain electrode. An insulating film and a gate electrode are arranged on the rear surface side of the silicon substrate.
    Type: Grant
    Filed: August 23, 2012
    Date of Patent: January 12, 2016
    Assignees: CHUBU UNIVERSITY EDUCATIONAL FOUNDATION, NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY, OSAKA UNIVERSITY, NISSIN ELECTRIC CO., LTD.
    Inventors: Toshio Kawahara, Kazumasa Okamoto, Kazuhiko Matsumoto, Risa Utsunomiya, Teruaki Matsuba, Hitoshi Matsumoto
  • Publication number: 20150221779
    Abstract: A thin film transistor is equipped with a silicon substrate, a channel layer, a source electrode and a drain electrode. The channel layer, the source electrode and the drain electrode are arranged on the main surface of the silicon substrate. The channel layer is composed of multiple carbon nanowall thin films, wherein the multiple carbon nanowall thin films are arranged in parallel to each other between the source electrode and the drain electrode, one end of each of the multiple carbon nanowall thin films is in contact with the source electrode, and the other end of each of the multiple carbon nanowall thin films is in contact with the drain electrode. An insulating film and a gate electrode are arranged on the rear surface side of the silicon substrate.
    Type: Application
    Filed: August 23, 2012
    Publication date: August 6, 2015
    Applicants: CHUBU UNIVERSITY EDUCATIONAL FOUNDATION, NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY, OSAKA UNIVERSITY, NISSIN ELECTRIC CO., LTD.
    Inventors: Toshio Kawahara, Kazumasa Okamoto, Kazuhiko Matsumoto, Risa Utsunomiya, Teruaki Matsuba, Hitoshi Matsumoto
  • Publication number: 20140127472
    Abstract: A carbon nanowall array (10) is provided with a substrate (1) and carbon nanowalls (2-9). The substrate (1) is composed of silicon, and includes protruding portions (11) and recessed portions (12). The protruding portions (11) and recessed portions (12) are formed in the direction (DR1) on one surface of the substrate (1). The protruding portions (11) and recessed portions (12) are alternately formed in the direction (DR2) perpendicular to the direction (DR1). Each of the protruding portions (11) has a length of 0.1-0.5 ?m in the direction (DR2), and each of the recessed portions (12) has a length of 0.6-1.5 ?m in the direction (DR2). The height of each of the protruding portions (11) is 0.3-0.6 ?m. Respective carbon nanowalls (2-9) are formed in the length direction (i.e., the direction (DR1)) of the protruding portions (11) of the substrate (1), said carbon nanowalls being formed on the protruding portions (11).
    Type: Application
    Filed: June 26, 2012
    Publication date: May 8, 2014
    Applicants: CHUBU UNIVERSITY EDUCATIONAL FOUNDATION, NISSIN ELECTRIC CO., LTD., OSAKA UNIVERSITY, NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
    Inventors: Toshio Kawahara, Kazumasa Okamoto, Kazuhiko Matsumoto, Risa Utsunomiya, Teruaki Matsuba, Hitoshi Matsumoto
  • Patent number: 8089321
    Abstract: Four stochastic resonators 20-1 to 20-4 outputting a pulse signal in accordance with a stochastic resonance phenomenon are unidirectionally coupled in a ring-like form to constitute a fluctuation oscillator 10. When a signal output from each of the stochastic resonators 20-1 to 20-4 is successively transmitted in the stochastic resonators 20-1 to 20-4 coupled in a ring-like form, the output timings at each stochastic resonator 20 are synchronized with each other due to a cooperation phenomenon between the stochastic resonators 20-1 to 20-4, so that each stochastic resonator 20 is self-excited to oscillate at a constant period of time.
    Type: Grant
    Filed: August 21, 2008
    Date of Patent: January 3, 2012
    Assignee: Osaka University
    Inventors: Yasushi Hotta, Teruo Kanki, Naoki Asakawa, Toshio Kawahara, Tomoji Kawai, Hitoshi Tabata
  • Publication number: 20110068875
    Abstract: Four stochastic resonators 20-1 to 20-4 outputting a pulse signal in accordance with a stochastic resonance phenomenon are unidirectionally coupled in a ring-like form to constitute a fluctuation oscillator 10. When a signal output from each of the stochastic resonators 20-1 to 20-4 is successively transmitted in the stochastic resonators 20-1 to 20-4 coupled in a ring-like form, the output timings at each stochastic resonator 20 are synchronized with each other due to a cooperation phenomenon between the stochastic resonators 20-1 to 20-4, so that each stochastic resonator 20 is self-excited to oscillate at a constant period of time.
    Type: Application
    Filed: August 21, 2008
    Publication date: March 24, 2011
    Applicant: OSAKA UNIVERSITY
    Inventors: Yasushi Hotta, Teruo Kanki, Naoki Asakawa, Toshio Kawahara, Tomoji Kawai, Hitoshi Tabata
  • Patent number: 6906061
    Abstract: A Rho kinase inhibitor is provided as a novel pharmaceutical agent, particularly as a therapeutic agent of hypertension, a therapeutic agent of angina pectoris, a suppressive agent of cerebrovascular contraction, a therapeutic agent of asthma, a therapeutic agent of peripheral circulation disorder, a prophylactic agent of immature birth, a therapeutic agent of arteriosclerosis, an anti-cancer drug, an anti-inflammatory agent, an immunosuppressant, a therapeutic agent of autoimmune disease, an anti-AIDS drug, a contraceptive, a prophylactic agent of digestive tract infection, a therapeutic agent of osteoporosis, a therapeutic agent of retinopathy and a brain function improving drug. In addition, the Rho kinase inhibitor is provided as a reagent and a diagnostic.
    Type: Grant
    Filed: July 31, 2002
    Date of Patent: June 14, 2005
    Assignee: Mitsubishi Pharma Corporation
    Inventors: Masayoshi Uehata, Takashi Ono, Hiroyuki Satoh, Keiji Yamagami, Toshio Kawahara
  • Publication number: 20030134775
    Abstract: A Rho kinase inhibitor is provided as a novel pharmaceutical agent, particularly as a therapeutic agent of hypertension, a therapeutic agent of angina pectoris, a suppressive agent of cerebrovascular contraction, a therapeutic agent of asthma, a therapeutic agent of peripheral circulation disorder, a prophylactic agent of immature birth, a therapeutic agent of arteriosclerosis, an anti-cancer drug, an anti-inflammatory agent, an immunosuppressant, a therapeutic agent of autoimmune disease, an anti-AIDS drug, a contraceptive, a prophylactic agent of digestive tract infection, a therapeutic agent of osteoporosis, a therapeutic agent of retinopathy and a brain function improving drug. In addition, the Rho kinase inhibitor is provided as a reagent and a diagnostic.
    Type: Application
    Filed: July 31, 2002
    Publication date: July 17, 2003
    Inventors: Masayoshi Uehata, Takashi Ono, Hiroyuki Satoh, Keiji Yamagami, Toshio Kawahara
  • Patent number: 6451825
    Abstract: A Rho kinase inhibitor is provided as a novel pharmaceutical agent, particularly as a therapeutic agent of hypertension, a therapeutic agent of angina pectoris, a suppressive agent of cerebrovascular contraction, a therapeutic agent of asthma, a therapeutic agent of peripheral circulation disorder, a prophylactic agent of immature birth, a therapeutic agent of arteriosclerosis, an anti-cancer drug, an anti-inflammatory agent, an immunosuppressant, a therapeutic agent of autoimmune disease, an anti-AIDS drug, a contraceptive, a prophylactic agent of digestive tract infection, a therapeutic agent of osteoporosis, a therapeutic agent of retinopathy and a brain function improving drug. In addition, the Rho kinase inhibitor is provided as a reagent and a diagnostic.
    Type: Grant
    Filed: February 26, 2001
    Date of Patent: September 17, 2002
    Assignee: Mitsubishi Pharma Corporation
    Inventors: Masayoshi Uehata, Takashi Ono, Hiroyuki Satoh, Keiji Yamagami, Toshio Kawahara
  • Publication number: 20020032148
    Abstract: A Rho kinase inhibitor is provided as a novel pharmaceutical agent, particularly as a therapeutic agent of hypertension, a therapeutic agent of angina pectoris, a suppressive agent of cerebrovascular contraction, a therapeutic agent of asthma, a therapeutic agent of peripheral circulation disorder, a prophylactic agent of immature birth, a therapeutic agent of arteriosclerosis, an anti-cancer drug, an anti-inflammatory agent, an immunosuppressant, a therapeutic agent of autoimmune disease, an anti-AIDS drug, a contraceptive, a prophylactic agent of digestive tract infection, a therapeutic agent of osteoporosis, a therapeutic agent of retinopathy and a brain function improving drug. In addition, the Rho kinase inhibitor is provided as a reagent and a diagnostic.
    Type: Application
    Filed: February 26, 2001
    Publication date: March 14, 2002
    Inventors: Masayoshi Uehata, Takashi Ono, Hiroyuki Satoh, Keiji Yamagami, Toshio Kawahara
  • Patent number: 6218410
    Abstract: A Rho kinase inhibitor is provided as a novel pharmaceutical agent, particularly as a therapeutic agent of hypertension, a therapeutic agent of angina pectoris, a suppressive agent of cerebrovascular contraction, a therapeutic agent of asthma, a therapeutic agent of peripheral circulation disorder, a prophylactic agent of immature birth, a therapeutic agent of arteriosclerosis, an anti-cancer drug, an anti-inflammatory agent, an immunosuppressant, a therapeutic agent of autoimmune disease, an anti-AIDS drug, a contraceptive, a prophylactic agent of digestive tract infection, a therapeutic agent of osteoporosis, a therapeutic agent of retinopathy and a brain function improving drug. In addition, the Rho kinase inhibitor is provided as a reagent and a diagnostic.
    Type: Grant
    Filed: April 19, 1999
    Date of Patent: April 17, 2001
    Assignee: Yoshitomi Pharmaceutical Industries, Ltd.
    Inventors: Masayoshi Uehata, Takashi Ono, Hiroyuki Satoh, Keiji Yamagami, Toshio Kawahara
  • Patent number: 5864039
    Abstract: Benzoic acid compounds of the formula ##STR1## wherein each symbol is as defined in the specification, optical isomers thereof and pharmaceutically acceptable salts thereof; pharmaceutical composition comprising this compound and pharmaceutically acceptable additive; and serotonin 4 receptor agonists, gastrointestinal prokinetic agents and therapeutic agents for various gastrointestinal diseases, which comprise this compound as active ingredient. The compounds of the present invention have high and selective affinity for serotonin 4 receptor, and show agonistic effects thereon. Accordingly, they are useful medications for the prophylaxis and treatment of various gastrointestinal diseases, central nervous disorders, cardiac function disorders, urinary diseases, and the like, as well as useful anti-nociceptors for analgesic use which increase threshold of pain.
    Type: Grant
    Filed: December 2, 1997
    Date of Patent: January 26, 1999
    Assignee: Yoshitomi Pharmaceutical Industries, Ltd.
    Inventors: Takeshi Kawakita, Takanobu Kuroita, Takahiro Murozono, Hidetoshi Hakira, Keiichiro Haga, Katsuhiko Ito, Shuji Sonda, Toshio Kawahara, Kiyoshi Asano