Satanaka, Japan

Chie Iwasaki

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1991-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chie Iwasaki. Retrieved from https://idiyas.com/inventor/chie-iwasaki

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 69(Granted Patents)


Location History:

  • Satanaka, JP (1991)
  • Osaka, JP (1997)

Company Filing History:


Years Active: 1991-1997

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2 patents (USPTO):Explore Patents

Title: Chie Iwasaki: Innovator in Functional Design and Circuit Layout Systems

Introduction: Chie Iwasaki, hailing from Satanaka, Japan, is an accomplished inventor known for her contributions to the fields of functional design automation and circuit layout systems. With a total of two patents to her name, Iwasaki has made significant strides in enhancing the efficiency and functionality of logical circuits.

Latest Patents: Iwasaki's latest patents are groundbreaking innovations that demonstrate her expertise in hardware design. The first patent, titled "Method and Apparatus for Functional Level Data Interface," addresses the complexities of logical circuit design by utilizing a range of functional components including data transfer components, register components, and more. This patent unifies database systems and functional design automation tools, allowing for an efficient assignment of functional data to various components.

Her second patent, "Layout Pattern Generation and Geometric Processing System for LSI," revolutionizes printed circuit layout systems by streamlining the design process. It characterizes circuit patterns through sets of rectangles and ensures that design rule checks and pattern connectivity verifications are performed at high speeds. This innovation minimizes the traditional cumbersome procedures, marking a significant advancement in circuit layout methodologies.

Career Highlights: Iwasaki has built her career at Matsushita Electric Industrial Co., Ltd., where her dedication to innovation and excellence has been instrumental in developing cutting-edge technologies in circuit design and functional automation. Her patents reflect a deep understanding of both theoretical and practical aspects of engineering, making her a valuable asset to her company and the industry at large.

Collaborations: Throughout her career, Iwasaki has collaborated with esteemed colleagues such as Yoshiyuki Kawakami and Masahiro Fukui, who have shared in her vision to push the boundaries of technological advancement. These collaborations have enabled her to refine her ideas and integrate diverse perspectives into her inventions.

Conclusion: Chie Iwasaki stands out as a pioneering inventor whose work has made a substantial impact in the realm of functional design and circuit systems. Her patents represent innovative solutions that not only simplify existing processes but also pave the way for future developments in hardware design. As she continues to work at Matsushita Electric Industrial Co., Ltd., her contributions will undoubtedly influence the landscape of technology for years to come.

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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