Patents by Inventor Hideki Katsura

Hideki Katsura 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: 20210268232
    Abstract: A catheter insertion system enabling a catheter to be inserted smoothly, a catheter insertion method, and an insertion unit. A catheter insertion system includes: a first holding portion holding an elongated catheter and capable of moving forward in a axial direction of the catheter; a second holding portion holding the catheter on a side proximal as compared with the first holding portion and capable of moving forward in the axial direction of the catheter; and an insertion control unit controlling the operation of the first holding portion and the second holding portion. The insertion control unit controls the operation of the first holding portion and the second holding portion such that only the first holding portion moves forward in a state where the catheter is bent by the second holding portion being moved forward toward the first holding portion.
    Type: Application
    Filed: May 20, 2021
    Publication date: September 2, 2021
    Applicant: TERUMO KABUSHIKI KAISHA
    Inventor: Hideki KATSURA
  • Patent number: 9451912
    Abstract: A sensor inserting device includes a device main body and a push handle for moving a detector of a sensor and an insertion needle, with the sensor held coupled to the insertion needle, into the body of a patient. A transmitter, for processing a signal from the sensor, is set in the device main body. A cable, allowing transmission of a signal between the sensor and the transmitter, is connected to the sensor (12) and the transmitter.
    Type: Grant
    Filed: September 23, 2014
    Date of Patent: September 27, 2016
    Assignee: Terumo Kabushiki Kaisha
    Inventors: Atsushi Matsumoto, Takahiro Ohkoshi, Hideki Katsura, Moriyuki Watanuki
  • Patent number: 9393043
    Abstract: A sensor inserting device includes a device main body and a push handle for moving a detector of a sensor and an insertion needle, with the sensor held coupled to the insertion needle, into the body of a patient. A transmitter, for processing a signal from the sensor, is set in the device main body. A cable, allowing transmission of a signal between the sensor and the transmitter, is connected to the sensor (12) and the transmitter.
    Type: Grant
    Filed: September 12, 2014
    Date of Patent: July 19, 2016
    Assignee: TERUMO KABUSHIKI KAISHA
    Inventors: Atsushi Matsumoto, Takahiro Ohkoshi, Hideki Katsura, Moriyuki Watanuki
  • Publication number: 20160008028
    Abstract: A sensor inserting device includes a device main body and a push handle for moving a detector of a sensor and an insertion needle, with the sensor held coupled to the insertion needle, into the body of a patient. A transmitter, for processing a signal from the sensor, is set in the device main body. A cable, allowing transmission of a signal between the sensor and the transmitter, is connected to the sensor (12) and the transmitter.
    Type: Application
    Filed: September 12, 2014
    Publication date: January 14, 2016
    Inventors: Atsushi Matsumoto, Takahiro Ohkoshi, Hideki Katsura, Moriyuki Watanuki
  • Publication number: 20150073238
    Abstract: A sensor inserting device includes a device main body and a push handle for moving a detector of a sensor and an insertion needle, with the sensor held coupled to the insertion needle, into the body of a patient. A transmitter, for processing a signal from the sensor, is set in the device main body. A cable, allowing transmission of a signal between the sensor and the transmitter, is connected to the sensor (12) and the transmitter.
    Type: Application
    Filed: November 24, 2014
    Publication date: March 12, 2015
    Inventors: Atsushi Matsumoto, Takahiro Ohkoshi, Hideki Katsura, Moriyuki Watanuki
  • Publication number: 20150051457
    Abstract: A sensor inserting device includes a device main body and a push handle for moving a detector of a sensor and an insertion needle, with the sensor held coupled to the insertion needle, into the body of a patient. A transmitter, for processing a signal from the sensor, is set in the device main body. A cable, allowing transmission of a signal between the sensor and the transmitter, is connected to the sensor (12) and the transmitter.
    Type: Application
    Filed: September 23, 2014
    Publication date: February 19, 2015
    Inventors: Atsushi Matsumoto, Takahiro Ohkoshi, Hideki Katsura, Moriyuki Watanuki
  • Patent number: 8648995
    Abstract: Relating to a method of manufacturing a liquid crystal display device, minimizing liquid crystal material loss and use of cleaning solvent, and providing a liquid crystal display device in which a seal pattern having few gap inconsistencies are taken as a objective. Liquid crystal material wraparound can be prevented by forming a seal stopper portion outside a peripheral seal portion, and in addition, by increasing the degree of symmetry of the seal pattern and by forming a damming portion between injection ports, gap inconsistencies within the liquid crystal display device can be reduced.
    Type: Grant
    Filed: March 11, 2010
    Date of Patent: February 11, 2014
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventor: Hideki Katsura
  • Patent number: 7804552
    Abstract: An object of the present invention is to provide a pixel structure capable of shielding light between a TFT and a pixel without using a light shielding mask (black matrix) in an electro-optical display device. The present invention has a feature in that, as one of means for shielding light, a lamination film consisting of two colored layers (a lamination layer of a red-colored layer and a blue-colored layer) is formed on an opposing substrate as a light shielding portion so as to overlap with a TFT formed on a device electrode.
    Type: Grant
    Filed: May 3, 2001
    Date of Patent: September 28, 2010
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Shunpei Yamazaki, Yuugo Goto, Hideki Katsura
  • Publication number: 20100165283
    Abstract: Relating to a method of manufacturing a liquid crystal display device, minimizing liquid crystal material loss and use of cleaning solvent, and providing a liquid crystal display device in which a seal pattern having few gap inconsistencies are taken as a objective. Liquid crystal material wraparound can be prevented by forming a seal stopper portion outside a peripheral seal portion, and in addition, by increasing the degree of symmetry of the seal pattern and by forming a damming portion between injection ports, gap inconsistencies within the liquid crystal display device can be reduced.
    Type: Application
    Filed: March 11, 2010
    Publication date: July 1, 2010
    Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    Inventor: Hideki Katsura
  • Patent number: 7679710
    Abstract: Relating to a method of manufacturing a liquid crystal display device, minimizing liquid crystal material loss and use of cleaning solvent, and providing a liquid crystal display device in which a seal pattern having few gap inconsistencies are taken as a objective. Liquid crystal material wraparound can be prevented by forming a seal stopper portion outside a peripheral seal portion, and in addition, by increasing the degree of symmetry of the seal pattern and by forming a damming portion between injection ports, gap inconsistencies within the liquid crystal display device can be reduced.
    Type: Grant
    Filed: January 4, 2005
    Date of Patent: March 16, 2010
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventor: Hideki Katsura
  • Publication number: 20050128423
    Abstract: Relating to a method of manufacturing a liquid crystal display device, minimizing liquid crystal material loss and use of cleaning solvent, and providing a liquid crystal display device in which a seal pattern having few gap inconsistencies are taken as a objective. Liquid crystal material wraparound can be prevented by forming a seal stopper portion outside a peripheral seal portion, and in addition, by increasing the degree of symmetry of the seal pattern and by forming a damming portion between injection ports, gap inconsistencies within the liquid crystal display device can be reduced.
    Type: Application
    Filed: January 4, 2005
    Publication date: June 16, 2005
    Inventor: Hideki Katsura
  • Patent number: 6844910
    Abstract: Relating to a method of manufacturing a liquid crystal display device, minimizing liquid crystal material loss and use of cleaning solvent, and providing a liquid crystal display device in which a seal pattern having few gap inconsistencies are taken as a objective. Liquid crystal material wraparound can be prevented by forming a seal stopper portion outside a peripheral seal portion, and in addition, by increasing the degree of symmetry of the seal pattern and by forming a damming portion between injection ports, gap inconsistencies within the liquid crystal display device can be reduced.
    Type: Grant
    Filed: December 28, 2000
    Date of Patent: January 18, 2005
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventor: Hideki Katsura
  • Patent number: 6842211
    Abstract: A technique for providing a liquid crystal display device which has an excellent production yield but little orientation fault. A liquid crystal display device in which an orientation regulating member 108 including a trunk portion 108a and a branch portion 108b is formed between a seal member 112 and a liquid crystal 114 so that not only a mechanical strength is enhanced but also the liquid crystal molecules can be homogeneously arrayed to establish a satisfactory black level when no voltage is applied, thereby to improve the contrast.
    Type: Grant
    Filed: November 1, 2001
    Date of Patent: January 11, 2005
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventor: Hideki Katsura
  • Patent number: D585550
    Type: Grant
    Filed: November 30, 2007
    Date of Patent: January 27, 2009
    Assignee: Terumo Kabushiki Kaisha
    Inventors: Hideki Katsura, Masafumi Takemoto
  • Patent number: D635669
    Type: Grant
    Filed: August 20, 2008
    Date of Patent: April 5, 2011
    Assignee: Terumo Kabushiki Kaisha
    Inventors: Hideki Katsura, Masafumi Takemoto
  • Patent number: D669096
    Type: Grant
    Filed: October 11, 2011
    Date of Patent: October 16, 2012
    Assignee: Terumo Kabushiki Kaisha
    Inventor: Hideki Katsura
  • Patent number: D679379
    Type: Grant
    Filed: October 7, 2011
    Date of Patent: April 2, 2013
    Assignee: Terumo Kabushiki Kaisha
    Inventor: Hideki Katsura
  • Patent number: D719650
    Type: Grant
    Filed: December 26, 2013
    Date of Patent: December 16, 2014
    Assignee: Terumo Kabushiki Kaisha
    Inventors: Manabu Arinobe, Masaomi Imai, Ruriko Iibuchi, Hideki Katsura
  • Patent number: D736917
    Type: Grant
    Filed: February 7, 2014
    Date of Patent: August 18, 2015
    Assignee: KARL STORZ GmbH & Co. KG
    Inventor: Hideki Katsura
  • Patent number: D740414
    Type: Grant
    Filed: February 7, 2014
    Date of Patent: October 6, 2015
    Assignee: KARL STORZ GmbH & Co. KG
    Inventor: Hideki Katsura