Ipswich, United Kingdom

Makiko Hisatomi

This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Fujitsu Corporation. Active years: 2006-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makiko Hisatomi. Retrieved from https://idiyas.com/inventor/makiko-hisatomi

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 = 3.4

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Ipswich, GB (2006)
  • Amersham, GB (2024)

Company Filing History:


Years Active: 2006-2024

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2 patents (USPTO):Explore Patents

Title: Makiko Hisatomi: Innovator in Energy Prediction and Optical Fiber Technology

Introduction

Makiko Hisatomi is a prominent inventor based in Ipswich, GB. She has made significant contributions to the fields of energy prediction and optical fiber technology. With a total of 2 patents to her name, her work reflects a commitment to innovation and practical applications.

Latest Patents

One of her latest patents is a computer-implemented method of predicting energy use for a route. This method involves inputting map data of roads included in K trips within a geographical area, along with predictors of energy use rates and energy consumption data. The process includes dividing roads into segments, clustering these segments, and using algorithms to build predictive models for energy use along the routes.

Another notable patent is for a Fresnel zoned microstructured optical fiber and lens. This fiber is constructed with concentric zones defined by refractive index discontinuities. The design allows for variations in the refractive index, enabling the fiber to function as a lens for coupling light between fibers of different core sizes.

Career Highlights

Makiko Hisatomi is currently employed at Fujitsu Corporation, where she continues to develop innovative technologies. Her work has garnered attention for its practical applications in energy efficiency and optical communications.

Collaborations

She has collaborated with notable colleagues, including Michael Charles Parker and Stuart Douglas Walker, contributing to a dynamic and innovative work environment.

Conclusion

Makiko Hisatomi's contributions to energy prediction and optical fiber technology highlight her role as a leading inventor in her field. Her patents reflect a blend of creativity and technical expertise that continues to influence the industry.

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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