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For the Inventor, By the Inventor

Kawasaki, Japan

Hideaki Katagiri

This inventor holds 12 USPTO granted patents and 2 published patent applications. Top assignee: Fujitsu Corporation. Active years: 2003-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideaki Katagiri. Retrieved from https://idiyas.com/inventor/hideaki-katagiri

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

USPTO Granted Patents = 12 

% Patents Active = 33.3

Average Co-Inventor Count = 1.6

ph-index = 3

Forward Citations = 34(Granted Patents)


Location History:

  • Kawasaki, JP (2003 - 2013)
  • Fujisawa, JP (2020)

Company Filing History:

goldMedal12 out of 39,374 
 
Fujitsu Corporation
 patents

Years Active: 2003-2026

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12 patents (USPTO):Explore Patents
1. 12632633 - Method and design apparatus (2026-05-19),
2. 10796057 - Support apparatus and design support method (2020-10-06),
3. 8555231 - Automatic wiring device, automatic wiring method, and automatic wiring program (2013-10-08),
4. 8402424 - Support apparatus, control method, and control program (2013-03-19),
5. 8230370 - Circuit design assisting apparatus, computer-readable medium storing circuit design assisting program, and circuit design assisting method (2012-07-24),
6. 8219586 - Support apparatus and method (2012-07-10),
7. 7325218 - Wiring method, program, and apparatus (2008-01-29),
8. 7308667 - LSI physical designing method, program, and apparatus (2007-12-11),
9. 7284223 - Wiring method, program, and apparatus (2007-10-16),
10. 7240318 - Placement/net wiring processing system (2007-07-03),
11. 7240317 - Placement/net wiring processing system (2007-07-03),
12. 6629305 - Placement/net wiring processing system (2003-09-30),

Title: Innovations of Hideaki Katagiri

Introduction

Hideaki Katagiri is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of technology, particularly in the areas of design support and automatic wiring. With a total of 12 patents to his name, Katagiri continues to push the boundaries of innovation.

Latest Patents

Among his latest patents is a design support apparatus and design support method. This invention includes a memory and a processor that is configured to obtain an arrangement target cell. The processor arranges the target cell at a position that satisfies a recommended arrangement condition for each cell based on defined information. Another notable patent is for an automatic wiring device, method, and program. This method involves calculating a metal area within an integrated circuit and determining if the calculated area is smaller than a predetermined minimum threshold value.

Career Highlights

Katagiri is currently employed at Fujitsu Corporation, where he applies his expertise in technology and innovation. His work has been instrumental in advancing the capabilities of integrated circuits and design methodologies.

Collaborations

He has collaborated with notable coworkers such as Noriyuki Ito and Ryoichi Yamashita, contributing to various projects that enhance technological advancements.

Conclusion

Hideaki Katagiri's innovative spirit and dedication to technology have led to significant advancements in his field. His contributions continue to influence the landscape of design support and automatic wiring technologies.

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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