Patents by Inventor Tomohiro Yamagata

Tomohiro Yamagata 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: 20240178247
    Abstract: A hermetic package device comprises a device wafer in which a semiconductor circuit and bonding pads are provided on a mounting surface, a lid wafer arranged to be opposed to the device wafer, and a sealing part that forms an hermetically sealed space in a vacuum atmosphere to house the semiconductor circuit between the device wafer and the lid wafer. A second installation region in which the bonding pads are provided in the mounting surface protrudes relative to the lid wafer, and an outer surface of a portion in the sealing part facing the second installation region is inclined such that a position thereon approaches the second installation region when getting closer from the device wafer toward the lid wafer.
    Type: Application
    Filed: May 12, 2021
    Publication date: May 30, 2024
    Applicant: Mitsubishi Electric Corporation
    Inventors: Yusuke YAMAGATA, Takayuki KATO, Tomohiro MAEGAWA, Yoshinori TAKAHASHI
  • Publication number: 20150134408
    Abstract: Information on a location and a time of a terminal device 2 when an access request is transmitted from the terminal device 2 is recorded as user history information. The user history information is analyzed and a state database 7 is formed in which combinations of locations and times of the terminal device 2 are associated with states of a user. A pattern of actions of the user of the terminal device 2 is analyzed on the basis of the state of the user and the location and the time of the terminal device 2 when the access request is made. The present state of the user is determined on the basis of the present location and time of the terminal device 2, and information according to the present state of the user and the pattern of actions of the user is delivered to the terminal device 2.
    Type: Application
    Filed: April 30, 2013
    Publication date: May 14, 2015
    Inventors: Tomohiro Yamagata, Nagakazu Tomino, Eijun Urasaki, Jinya Nakamura
  • Publication number: 20070104662
    Abstract: An ultraviolet-absorbing composite powder comprising a plurality of composite powder particles, wherein the composite powder particle consists of an inorganic or organic core particle having an average particle diameter of 0.5-100 ?m, and a compound of formula (1): which is adsorbed to the surface of the core particle is provided. The composite powder of the invention exhibits an excellent UV ray protecting property as well as smooth and comfortable texture, and is useful for manufacturing cosmetic products.
    Type: Application
    Filed: November 7, 2006
    Publication date: May 10, 2007
    Inventors: Kenya Satonaka, Takatsugu Yoshioka, Takashi Motoki, Tomohiro Yamagata