Patents by Inventor Hideki Miyoshi

Hideki Miyoshi 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).

  • Semiconductor integrated circuit device and evaluation system
    Patent number: 12638502
    Abstract: Provided is a semiconductor integrated circuit device including a pseudo-random pattern generator configured to output a pseudo-random pattern, a terminal for externally outputting an output of the pseudo-random pattern generator or an evaluation result of noise tolerance evaluated on the basis of the pseudo-random pattern.
    Type: Grant
    Filed: March 18, 2024
    Date of Patent: May 26, 2026
    Assignee: ROHM CO., LTD.
    Inventors: Hideki Miyoshi, Akira Uryu
  • SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND EVALUATION SYSTEM
    Publication number: 20240319271
    Abstract: Provided is a semiconductor integrated circuit device including a pseudo-random pattern generator configured to output a pseudo-random pattern, a terminal for externally outputting an output of the pseudo-random pattern generator or an evaluation result of noise tolerance evaluated on the basis of the pseudo-random pattern.
    Type: Application
    Filed: March 18, 2024
    Publication date: September 26, 2024
    Inventors: Hideki Miyoshi, Akira Uryu
  • Cellular phone in which memory is removably installable due to the removability of battery, and battery recharger capable of supporting date write to cellular phone memory
    Patent number: 6931266
    Abstract: A cellular phone in which a data storage means can be installed while meeting the requirements for a compact and lightweight design, imposed on the cellular phone, different types of batteries are selectively used on the basis that a battery used in the cellular phone is removable. That is, when a data storage means is to be additionally provided in the cellular phone, a battery having such a specially designed structure that can be installed together with a data storage memory in the cellular phone, is used with the cellular phone. When the cellular phone should preferentially be compact and lightweight, a standard battery conforming to the compact design requirement is used with the cellular phone.
    Type: Grant
    Filed: March 20, 2001
    Date of Patent: August 16, 2005
    Assignee: Rohm Co., Ltd.
    Inventors: Hideki Miyoshi, Shozo Miyagawa, Noboru Kagemoto
  • Cellular phone in which memory is removably installable due to the removability of battery, and battery recharger capable of supporting date write to cellular phone memory
    Publication number: 20010044331
    Abstract: A cellular phone in which a data storage means can be installed while meeting the requirements for a compact and lightweight design, imposed on the cellular phone, different types of batteries are selectively used on the basis that a battery used in the cellular phone is removable. That is, when a data storage means is to be additionally provided in the cellular phone, a battery having such a specially designed structure that can be installed together with a data storage memory in the cellular phone, is used with the cellular phone. When the cellular phone should preferentially be compact and lightweight, a standard battery conforming to the compact design requirement is used with the cellular phone.
    Type: Application
    Filed: March 20, 2001
    Publication date: November 22, 2001
    Inventors: Hideki Miyoshi, Shozo Miyagawa, Noboru Kagemoto