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For the Inventor, By the Inventor

Yokohama, Japan

Shuhichi Shimizu

This inventor holds 5 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 2005-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuhichi Shimizu. Retrieved from https://idiyas.com/inventor/shuhichi-shimizu

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 5

% Patents Active = 40.0

Average Co-Inventor Count = 2.7

ph-index = 3

Forward Citations = 30(Granted Patents)


Location History:

  • Yokohama, JP (2005 - 2006)
  • Tokyo, JP (2015 - 2016)

Company Filing History:

goldMedal5 out of 166,351 
 
International Business Machines Corporation
 patents

Years Active: 2005-2016

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5 patents (USPTO):Explore Patents
1. 9311273 - Parallelization method, system, and program (2016-04-12),
2. 9218317 - Parallelization method, system, and program (2015-12-22),
3. 7006655 - Methods, apparatus and systems for an electronic watermark having resistance to scaling (2006-02-28),
4. 6985590 - Electronic watermarking method and apparatus for compressed audio data, and system therefor (2006-01-10),
5. 6915001 - Electronic watermarking method and system (2005-07-05),

Title: Shuhichi Shimizu: Innovator in Parallelization Technology

Introduction

Shuhichi Shimizu is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of parallelization methods, systems, and programs. With a total of 5 patents to his name, Shimizu continues to push the boundaries of technology and innovation.

Latest Patents

One of Shimizu's latest patents focuses on a parallelization method, system, and program. This invention involves extracting a segment that includes a set of blocks necessary for calculating blocks with internal states and blocks without outputs. The process begins by tracing from blocks used to calculate inputs into the blocks with internal states and from blocks without outputs in the reverse direction of dependence. To extract new segments, a set of nodes to be temporarily removed is determined based on parallelism. Segments that can be executed independently are then extracted by tracing from nodes whose child nodes are lost due to the removal of nodes in the upstream direction. The segments are categorized into upstream segments, representing the newly extracted segments, and downstream segments, representing nodes that have been temporarily removed. Finally, upstream and downstream segments are merged to minimize overlapping blocks, thereby reducing the number of segments to match the number of parallel executions.

Career Highlights

Shuhichi Shimizu is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to develop and refine his innovative ideas in the realm of parallelization technology.

Collaborations

Shimizu has collaborated with notable coworkers, including Ryuki Tachibana and Seiji Kobayashi. Their combined expertise has contributed to the advancement of their projects and innovations.

Conclusion

Shuhichi Shimizu is a prominent figure in the field of parallelization technology, with a strong portfolio of patents and a successful career at IBM. His innovative work continues to influence the industry and pave the way for future advancements.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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