Patents by Inventor Masamitsu Ochiai

Masamitsu Ochiai 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).

  • Expression update validation
    Patent number: 11429586
    Abstract: Technologies are provided for validating expression updates. A change to an editable expression can be detected by a client computing device and an expression update describing the detected change can be transmitted to an application server over a bidirectional communication channel. The application server can analyze the expression update to determine whether the detected change resulted in a valid expression. Analyzing the expression update can comprise locating an entity identifier in the detected change and searching a database to determine whether the identified entity exists. The application server can also determine whether a given user has permission to access the identified entity. The application server can transmit expression update validation information back to the client computing device over the bidirectional communication channel. The client computing device can update a user interface displaying the expression based on the validation information.
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: August 30, 2022
    Assignee: SAP SE
    Inventors: Frank Wu, Tu Truong, Michael Kunzmann, Hameesh Manadath, Hansen Chen, Makoto Sugishita, Masamitsu Ochiai
  • EXPRESSION UPDATE VALIDATION
    Publication number: 20180181608
    Abstract: Technologies are provided for validating expression updates. A change to an editable expression can be detected by a client computing device and an expression update describing the detected change can be transmitted to an application server over a bidirectional communication channel. The application server can analyze the expression update to determine whether the detected change resulted in a valid expression. Analyzing the expression update can comprise locating an entity identifier in the detected change and searching a database to determine whether the identified entity exists. The application server can also determine whether a given user has permission to access the identified entity. The application server can transmit expression update validation information back to the client computing device over the bidirectional communication channel. The client computing device can update a user interface displaying the expression based on the validation information.
    Type: Application
    Filed: December 22, 2016
    Publication date: June 28, 2018
    Applicant: SAP SE
    Inventors: Frank Wu, Tu Truong, Michael Kunzmann, Hameesh Manadath, Hansen Chen, Makoto Sugishita, Masamitsu Ochiai