Patents by Inventor Shuji Tsuruta

Shuji Tsuruta 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).

  • FERROELECTRIC MEMORY DEVICE AND METHOD FOR MANUFACTURING FERROELECTRIC MEMORY DEVICE
    Publication number: 20070215923
    Abstract: A ferroelectric memory device is equipped with a ferroelectric capacitor having a first electrode, a second electrode, and a ferroelectric layer between the first and second electrodes, and the ferroelectric memory device includes: a wiring that is connected to one of the first electrode and the second electrode, wherein the wiring includes a first wiring layer composed of titanium nitride oriented along a <111> direction, and a second wiring layer formed on the first wiring and composed of titanium aluminum nitride orientated along a <111> direction.
    Type: Application
    Filed: March 13, 2007
    Publication date: September 20, 2007
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Hiroaki TAMURA, Shuji TSURUTA
  • Sphygmomanometer
    Patent number: D541941
    Type: Grant
    Filed: January 27, 2006
    Date of Patent: May 1, 2007
    Assignee: Omron Healthcare Co., Ltd.
    Inventors: Takefumi Nakanishi, Kenji Eda, Takahide Tanaka, Yosuke Fujii, Tadashi Koike, So Noguchi, Shuji Tsuruta, Masashi Kitamura, Izumi Hachimaru
  • Sphygmomanometer
    Patent number: D552240
    Type: Grant
    Filed: February 10, 2006
    Date of Patent: October 2, 2007
    Assignee: Omron Healthcare Co., Ltd.
    Inventors: Hiroshi Kishimoto, Naomi Matsumura, Masayuki Fukutsuka, Tadashi Koike, Kenji Eda, Takahide Tanaka, Yosuke Fujii, So Noguchi, Shuji Tsuruta
  • Reel for electrical cable
    Patent number: D569233
    Type: Grant
    Filed: February 10, 2006
    Date of Patent: May 20, 2008
    Assignee: OMRON Healthcare Co., Ltd.
    Inventors: Hiroshi Kishimoto, Naomi Matsumura, Masayuki Fukutsuka, Tadashi Koike, Kenji Eda, Takahide Tanaka, Yosuke Fujii, So Noguchi, Shuji Tsuruta
  • Sphygmomanometer
    Patent number: D583948
    Type: Grant
    Filed: April 30, 2007
    Date of Patent: December 30, 2008
    Assignee: Omron Healthcare Co., Ltd
    Inventors: Izumi Hachimaru, Tadashi Koike, Yukiko Mitsunami, Yosuke Fujii, So Noguchi, Shuji Tsuruta, Dong-Mei Wang, Zhen-Hong Qu, Hua-Li Zhao, Gang Yin, Kai Zhong
  • Sphygmomanometer
    Patent number: D583949
    Type: Grant
    Filed: April 30, 2007
    Date of Patent: December 30, 2008
    Assignee: Omron Healthcare Co., Ltd.
    Inventors: Izumi Hachimaru, Tadashi Koike, Yukiko Mitsunami, Yosuke Fujii, So Noguchi, Shuji Tsuruta, Dong-Mei Wang, Zhen-Hong Qu, Hua-Li Zhao, Gang Yin, Kai Zhong
  • Pulse wave measuring instrument with sphygmomanometer
    Patent number: D583950
    Type: Grant
    Filed: January 24, 2008
    Date of Patent: December 30, 2008
    Assignee: Omron Healthcare Co., Ltd.
    Inventors: Kazunobu Itonaga, Toshihiko Ogura, Tadashi Koike, Yoshimi Niwa, Atsushi Sato, Naoki Mori, So Noguchi, Shuji Tsuruta, Masayuki Kawai