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For the Inventor, By the Inventor

Sagamihara, Japan

Toshiaki Yasue

USPTO Granted Patents = 17

Average Co-Inventor Count = 2.4

ph-index = 6

Forward Citations = 88(Granted Patents)


Location History:

  • Sagmihara, JP (2003 - 2007)
  • Tokyo, JP (2017)
  • Kanagawa-ken, JP (2011 - 2022)
  • Sagamihara, JP (2002 - 2024)

Company Filing History:

goldMedal17 out of 164,108 
 
International Business Machines Corporation
 patents

Years Active: 2002-2024

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17 patents (USPTO):
1. 11995070 - Query expression error detection and correction (2024-05-28),
2. 11847445 - Detecting business code areas in a mainframe application (2023-12-19),
3. 11269626 - Quality analysis of source code (2022-03-08),
4. 11120085 - Individual deviation analysis by warning pattern detection (2021-09-14),
5. 10331417 - Verification of changes in UML model based on change plan (2019-06-25),
6. 10318568 - Generation of classification data used for classifying documents (2019-06-11),
7. 9665579 - Date and time format generation method, program, and system for reference and elapsed timestamps to produce a formatted target timestamp for use in stream processing (2017-05-30),
8. 9646011 - Date and time format generation method, program, and system for reference and elapsed timestamps to produce a formatted target timestamp for use in stream processing (2017-05-09),
9. 7950005 - Method and apparatus for performing versioning for loop, method and apparatus for collecting array range check information in basic blocks, method for modifying array range check information, method for optimizing array range checks, method for generating codes for array range checks, method and apparatus for eliminating redundant array range checks, method for selecting array range checks, method for modifying array range checks, method for collecting array range checks, and method for determining handling of array range checks (2011-05-24),
10. 7890940 - Compilation and runtime information generation and optimization (2011-02-15),
11. 7665079 - Program execution method using an optimizing just-in-time compiler (2010-02-16),
12. 7398522 - Compilation and runtime information generation and optimization (2008-07-08),
13. 7383417 - Prefetching apparatus, prefetching method and prefetching program product (2008-06-03),
14. 7260817 - Method using array range check information for generating versioning code before a loop for execution (2007-08-21),
15. 6665864 - Method and apparatus for generating code for array range check and method and apparatus for versioning (2003-12-16),

Title: Toshiaki Yasue: Innovator in Query Expression and Code Detection

Introduction

Toshiaki Yasue is a prominent inventor based in Sagamihara, Japan. He has made significant contributions to the field of computer science, particularly in the areas of query expression error detection and business code detection in mainframe applications. With a total of 17 patents to his name, Yasue continues to push the boundaries of innovation.

Latest Patents

One of Yasue's latest patents is focused on query expression error detection and correction. This invention provides a method, system, and computer program product for identifying and rectifying errors in query expressions. The method involves extracting a first set of queries from a set of programs before editing, generating a first word set, and then extracting a second set of queries after editing. By determining differences between the two word sets, the method generates an error report for the edited queries.

Another notable patent by Yasue is related to detecting business code areas in a mainframe application. This computer-implemented method includes obtaining a call-graph of an application, detecting merge points, and dividing the call-graph into sub-call-graphs. The method identifies code regions related to specific processes by using dataflow analysis, enhancing the efficiency of application development.

Career Highlights

Toshiaki Yasue is currently employed at International Business Machines Corporation (IBM), where he applies his expertise in software development and innovation. His work has significantly impacted the efficiency and accuracy of software applications, making him a valuable asset to his organization.

Collaborations

Yasue has collaborated with notable colleagues, including Hideaki Komatsu and Motohiro Kawahito. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Toshiaki Yasue is a distinguished inventor whose work in query expression error detection and business code detection has made a lasting impact on the field of computer science. His contributions continue to shape the future of software development and innovation.

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