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For the Inventor, By the Inventor

Los Altos, CA, United States of America

Akira Shibamiya

USPTO Granted Patents = 16

Average Co-Inventor Count = 4.0

ph-index = 11

Forward Citations = 622(Granted Patents)


Company Filing History:

goldMedal16 out of 164,108 
 
International Business Machines Corporation
 patents

Years Active: 1990-2010

where 'Filed Patents' based on already Granted Patents

16 patents (USPTO):
1. 7792825 - Fast select for fetch first N rows with order by (2010-09-07),
2. 7225209 - Computer-implemented method for allocating new additional area for the dataset in storage based on the size of the new additional area wherein if the new area number does not exceed clipping threshold, the size of a new additional area being greater than the size of each previously allocated additional area of the dataset (2007-05-29),
3. 7146365 - Method, system, and program for optimizing database query execution (2006-12-05),
4. 7146360 - Method and system for improving response time for database query execution (2006-12-05),
5. 7058952 - Technique for determining an optimal number of tasks in a parallel database loading system with memory constraints (2006-06-06),
6. 6823326 - Method and system for performing asynchronous preformatting in a database system (2004-11-23),
7. 6535893 - Method for estimating the elapsed time required for a log apply process (2003-03-18),
8. 6334134 - Insert performance on a multi-system transaction environment (2001-12-25),
9. 6272487 - Query optimization through the use of multi-column statistics to avoid the problems of non-indexed column correlation (2001-08-07),
10. 5995957 - Query optimization through the use of multi-column statistics to avoid (1999-11-30),
11. 5940819 - User specification of query access paths in a relational database (1999-08-17),
12. 5845274 - Computer program product for avoiding complete index tree traversals in (1998-12-01),
13. 5748952 - System and method for avoiding complete index tree traversals in (1998-05-05),
14. 5692174 - Query parallelism in a shared data DBMS system (1997-11-25),
15. 5043872 - Access path optimization using degrees of clustering (1991-08-27),

Title: Akira Shibamiya: Innovator in Data Processing Technologies

Introduction

Akira Shibamiya is a prominent inventor based in Los Altos, California. He has made significant contributions to the field of data processing, holding a total of 16 patents. His innovative methods have improved the efficiency of data retrieval and storage, making a notable impact in the technology sector.

Latest Patents

One of Akira's latest patents is titled "Fast select for fetch first N rows with order by." This method enhances the process of fetching an ordered set of the first N rows from a table. It involves reading a row, determining if it qualifies as one of the first N rows, and storing the relevant data. The method ensures that only qualifying rows are ordered and stored, leading to significantly more efficient processing. This innovation eliminates the need for tournament tree sorts and reduces the time required for query execution, thereby improving the performance of applications that share the use of work files.

Another notable patent is the "Computer-implemented method for allocating new additional area for the dataset in storage." This method allocates space for a dataset based on the size of a new additional area. It determines the size of the new area and allocates additional space accordingly, ensuring efficient storage management.

Career Highlights

Akira Shibamiya is currently employed at International Business Machines Corporation (IBM), where he continues to develop innovative solutions in data processing. His work has been instrumental in advancing the capabilities of data management systems.

Collaborations

Throughout his career, Akira has collaborated with notable colleagues, including Donald J Haderle and Hong Sang Tie. These collaborations have fostered a creative environment that has led to groundbreaking advancements in technology.

Conclusion

Akira Shibamiya's contributions to data processing technologies exemplify the spirit of innovation. His patents reflect a deep understanding of the challenges in data management and offer effective solutions that enhance performance and efficiency.

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