Patents by Inventor Shinji Tezuka

Shinji Tezuka 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: 11560215
    Abstract: An aircraft (100) includes a body (10) and an outer frame (1) rotatably coupled to the body (10). The body (10) includes a plurality of rotary blades (15a-15d) and a driver (14a-14d) configured to rotate the plurality of rotary blades (15a-15d). The outer frame (1) includes a rotary frame (1a-1c) rotatable about a rotation axis intersecting the direction of gravity, and a center of gravity of the plurality of rotary blades (15a-15d) and the driver (14a-14d) is located lower than the rotation axis in the direction of gravity.
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: January 24, 2023
    Assignee: RICOH COMPANY, LTD.
    Inventors: Akihiro Kawakami, Shinji Tezuka
  • Publication number: 20210163122
    Abstract: An aircraft (100) includes a body (10) and an outer frame (1) rotatably coupled to the body (10). The body (10) includes a plurality of rotary blades (15a-15d) and a driver (14a-14d) configured to rotate the plurality of rotary blades (15a-15d). The outer frame (1) includes a rotary frame (1a-1c) rotatable about a rotation axis intersecting the direction of gravity, and a center of gravity of the plurality of rotary blades (15a-15d) and the driver (14a-14d) is located lower than the rotation axis in the direction of gravity.
    Type: Application
    Filed: January 24, 2019
    Publication date: June 3, 2021
    Inventors: Akihiro KAWAKAMI, Shinji TEZUKA
  • Patent number: 10839662
    Abstract: An alarm information processing apparatus includes: an acquirer that acquires alarm information generated in a predetermined period of time and identification information; at least one processor configured to: select first alarm information together with first identification information and second alarm information together with second identification information; and analyze statistics about the first alarm information and the second alarm information; and an output configured to output the statistics about alarms analyzed by the processor in a comparable form.
    Type: Grant
    Filed: July 2, 2019
    Date of Patent: November 17, 2020
    Assignee: NIHON KOHDEN CORPORATION
    Inventors: Shinji Tezuka, Rie Muneshima, Hiroko Hagiwara, Kaoru Yamano
  • Patent number: 10839668
    Abstract: An alarm information processing apparatus includes: a setter that sets a threshold about alarm information; an accumulator that accumulates alarms occurring within a predetermined period of time; and a determiner that determines whether the alarm information accumulated by the accumulator exceeds the threshold set by the setter. In the apparatus, the setter sets a threshold about a number of times of occurrence of the alarms, as the threshold about the alarm information, and the accumulator accumulates the number of times of occurrence of the alarms as the alarm information.
    Type: Grant
    Filed: July 11, 2019
    Date of Patent: November 17, 2020
    Assignee: NIHON KOHDEN CORPORATION
    Inventors: Shinji Tezuka, Rie Muneshima
  • Patent number: 10708074
    Abstract: A remote maintenance system includes: a medical device which includes: a first power source; a first power source controller which controls an ON/OFF operation of the first power source; a checker which checks a check item; and a first communicator which transmits first information including a result of a check by the checker; and a relay unit which includes: a second power source; a second power source controller which automatically controls an ON/OFF operation of the second power source; and a second communicator which communicates with the first communicator and which receives the first information from the first communicator.
    Type: Grant
    Filed: February 25, 2011
    Date of Patent: July 7, 2020
    Assignee: Nihon Kohden Corporation
    Inventors: Tsutomu Wakabayashi, Shinji Tezuka, Tadashi Nakayama
  • Publication number: 20200027330
    Abstract: An alarm information processing apparatus includes: a setter that sets a threshold about alarm information; an accumulator that accumulates alarms occurring within a predetermined period of time; and a determiner that determines whether the alarm information accumulated by the accumulator exceeds the threshold set by the setter. In the apparatus, the setter sets a threshold about a number of times of occurrence of the alarms, as the threshold about the alarm information, and the accumulator accumulates the number of times of occurrence of the alarms as the alarm information.
    Type: Application
    Filed: July 11, 2019
    Publication date: January 23, 2020
    Inventors: Shinji TEZUKA, Rie MUNESHIMA
  • Publication number: 20200020218
    Abstract: An alarm information processing apparatus includes: an acquirer that acquires alarm information generated in a predetermined period of time and identification information; at least one processor configured to: select first alarm information together with first identification information and second alarm information together with second identification information; and analyze statistics about the first alarm information and the second alarm information; and an output configured to output the statistics about alarms analyzed by the processor in a comparable form.
    Type: Application
    Filed: July 2, 2019
    Publication date: January 16, 2020
    Inventors: Shinji TEZUKA, Rie MUNESHIMA, Hiroko HAGIWARA, Kaoru YAMANO
  • Patent number: 9398884
    Abstract: A biological information monitoring apparatus operable to measure biological information of a patient by detecting a biological signal of the patient, and operable to output an alarm, includes an alarm controller which changes the alarm. The alarm includes a first alarm of a first priority and a second alarm of a second priority. When a first condition is satisfied, the first alarm is output. When a second condition is satisfied after the first alarm is output, the alarm controller changes from the first alarm to the second alarm to be output.
    Type: Grant
    Filed: October 7, 2010
    Date of Patent: July 26, 2016
    Assignee: NIHON KOHDEN CORPORATION
    Inventors: Masami Tanishima, Masahiro Echigo, Rie Oyagi, Shinji Tezuka, Yoshinori Enomoto
  • Patent number: 8988227
    Abstract: An information processing apparatus and program having a reading unit configured to read a plurality of alarm information about alarms generated based on abnormalities of biological information of a patient or abnormalities of a medical apparatus, and a control unit configured to associate same alarm contents that are included in the different alarm information in terms of the alarm contents that indicate contents of abnormalities causing the generation of the alarms is provided.
    Type: Grant
    Filed: March 29, 2012
    Date of Patent: March 24, 2015
    Assignee: Nihon Kohden Corporation
    Inventors: Shinji Tezuka, Hiroko Hagiwara, Masahiro Echigo, Rie Muneshima
  • Patent number: 8900784
    Abstract: To provide a toner which contains a binder resin, a colorant, and capsules, wherein the binder resin contains a thermoplastic elastomer, and wherein the capsules each encapsulate a plasticizer capable of softening the thermoplastic elastomer and the capsules are fractured upon application of predetermined pressure.
    Type: Grant
    Filed: May 14, 2012
    Date of Patent: December 2, 2014
    Assignee: Ricoh Company, Ltd.
    Inventors: Yasuo Katano, Yukimichi Someya, Shinji Tezuka, Fuminari Kaneko, Kohji Takeuchi, Kohji Matsuoka, Takuma Nakamura, Tsuneo Kurotori, Hidekazu Yaginuma
  • Publication number: 20140340443
    Abstract: An image formation apparatus includes an application part configured to apply a first solvent onto a recording medium and a jetting part configured to jet an ink-jet ink to be attached to the first solvent applied on the recording medium, wherein the ink-jet ink includes a second solvent, a resin, and a coloring material, wherein the second solvent is soluble in the first solvent and the resin is insoluble in the first solvent and soluble in the second solvent.
    Type: Application
    Filed: May 8, 2014
    Publication date: November 20, 2014
    Applicant: RICOH COMPANY, LTD.
    Inventors: Yasuo KATANO, Shinji TEZUKA, Yukimichi SOMEYA, Fuminari KANEKO, Kohji TAKEUCHI, Hidekazu YAGINUMA
  • Patent number: 8821006
    Abstract: Plural types of fluids that are incompatible with each other are merged. A disturbance is induced at an interface between the fluids by causing the fluids to flow through a merged flow passage having a cross-sectional area that changes. One type of the fluids is turned into microscopic liquid droplets.
    Type: Grant
    Filed: January 11, 2007
    Date of Patent: September 2, 2014
    Assignee: Ricoh Company, Ltd.
    Inventors: Yoshihiro Norikane, Shinji Tezuka, Masaru Ohgaki, Masahiro Masuzawa, Hideyuki Miyazawa
  • Patent number: 8797177
    Abstract: A medical telemetry system includes: a medical telemeter including: a measuring portion which measures a biological signal of a patient as biological signal data; a communicating portion which wirelessly transmits the biological signal data; and a connection information storing portion which stores connection information; and a receiver including: a non-contact communicating portion which executes first non-contact communication to read the connection information in a non-contact manner; a storage portion which stores the connection information read by the non-contact communicating portion; and a receiving portion which starts reception of the biological signal data transmitted by the communicating portion, when the connection information is stored in the storage portion.
    Type: Grant
    Filed: September 20, 2011
    Date of Patent: August 5, 2014
    Assignee: Nihon Kohden Corporation
    Inventors: Fumiyuki Matsumura, Hirokazu Hatakeyama, Hiroyuki Taniguchi, Shinji Tezuka
  • Publication number: 20120295192
    Abstract: To provide a toner which contains a binder resin, a colorant, and capsules, wherein the binder resin contains a thermoplastic elastomer, and wherein the capsules each encapsulate a plasticizer capable of softening the thermoplastic elastomer and the capsules are fractured upon application of predetermined pressure.
    Type: Application
    Filed: May 14, 2012
    Publication date: November 22, 2012
    Applicant: Ricoh Company, Ltd.
    Inventors: Yasuo KATANO, Yukimichi Someya, Shinji Tezuka, Fuminari Kaneko, Kohji Takeuchi, Kohji Matsuoka, Takuma Nakamura, Tsuneo Kurotori, Hidekazu Yaginuma
  • Publication number: 20120249332
    Abstract: An information processing apparatus and program having a reading unit configured to read a plurality of alarm information about alarms generated based on abnormalities of biological information of a patient or abnormalities of a medical apparatus, and a control unit configured to associate same alarm contents that are included in the different alarm information in terms of the alarm contents that indicate contents of abnormalities causing the generation of the alarms is provided.
    Type: Application
    Filed: March 29, 2012
    Publication date: October 4, 2012
    Applicant: Nihon Kohden Corporation
    Inventors: Shinji TEZUKA, Hiroko Hagiwara, Masahiro Echigo, Rie Muneshima
  • Publication number: 20120068855
    Abstract: A medical telemetry system includes: a medical telemeter including: a measuring portion which measures a biological signal of a patient as biological signal data; a communicating portion which wirelessly transmits the biological signal data; and a connection information storing portion which stores connection information; and a receiver including: a non-contact communicating portion which executes first non-contact communication to read the connection information in a non-contact manner; a storage portion which stores the connection information read by the non-contact communicating portion; and a receiving portion which starts reception of the biological signal data transmitted by the communicating portion, when the connection information is stored in the storage portion.
    Type: Application
    Filed: September 20, 2011
    Publication date: March 22, 2012
    Applicant: NIHON KOHDEN CORPORATION
    Inventors: Fumiyuki MATSUMURA, Hirokazu HATAKEYAMA, Hiroyuki TANIGUCHI, Shinji TEZUKA
  • Publication number: 20110205031
    Abstract: A remote maintenance system includes: a medical device which includes: a first power source; a first power source controller which controls an ON/OFF operation of the first power source; a checker which checks a check item; and a first communicator which transmits first information including a result of a check by the checker; and a relay unit which includes: a second power source; a second power source controller which automatically controls an ON/OFF operation of the second power source; and a second communicator which communicates with the first communicator and which receives the first information from the first communicator.
    Type: Application
    Filed: February 25, 2011
    Publication date: August 25, 2011
    Applicant: NIHON KOHDEN CORPORATION
    Inventors: Tsutomu WAKABAYASHI, Shinji TEZUKA, Tadashi NAKAYAMA
  • Publication number: 20110080294
    Abstract: A biological information monitoring apparatus operable to measure biological information of a patient by detecting a biological signal of the patient, and operable to output an alarm, includes an alarm controller which changes the alarm. The alarm includes a first alarm of a first priority and a second alarm of a second priority. When a first condition is satisfied, the first alarm is output. When a second condition is satisfied after the first alarm is output, the alarm controller changes from the first alarm to the second alarm to be output.
    Type: Application
    Filed: October 7, 2010
    Publication date: April 7, 2011
    Applicant: NIHON KOHDEN CORPORATION
    Inventors: Masami TANISHIMA, Masahiro ECHIGO, Rie OYAGI, Shinji TEZUKA, Yoshinori ENOMOTO
  • Publication number: 20110069588
    Abstract: A biological information monitor which receives, directly or via an network, biological information of a patient which is measured by a unit attached to the patient, includes: a display portion on which the biological information is displayed; and a controlling portion which displays, on the display portion, at least one of a reason of temporary room leaving accompanied by stoppage of measurement of the biological information of the patient, a period for leaving a room, a scheduled time for restarting the measurement, and present progress information.
    Type: Application
    Filed: September 23, 2010
    Publication date: March 24, 2011
    Applicant: NIHON KOHDEN CORPORATION
    Inventor: Shinji TEZUKA
  • Publication number: 20070242560
    Abstract: Plural types of fluids that are incompatible with each other are merged. A disturbance is induced at an interface between the fluids by causing the fluids to flow through a merged flow passage having a cross-sectional area that changes. One type of the fluids is turned into microscopic liquid droplets.
    Type: Application
    Filed: January 11, 2007
    Publication date: October 18, 2007
    Inventors: Yoshihiro Norikane, Shinji Tezuka, Masaru Ohgaki, Masahiro Masuzawa, Hideyuki Miyazawa