Mito, Japan

Keiko Abe

This inventor holds 15 USPTO granted patents and 1 published patent application, plus 2 CIPO patents and 8 EPO patents. Top assignees: Hitachi, Ltd., Federation Des Producteurs Acericoles Du Quebec, Hitachi Chemical Company, Ltd.. Active years: 2001-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiko Abe. Retrieved from https://idiyas.com/inventor/keiko-abe-48fxihhe

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

USPTO Granted Patents = 15 

% Patents Active = 53.3

 

 

Average Co-Inventor Count = 5.8

ph-index = 5

Forward Citations = 166(Granted Patents)


Location History:

  • Hitachi, JP (2001)
  • Warabi, JP (2011)
  • Mito, JP (2007 - 2019)
  • Tokyo, JP (2014 - 2023)
  • Saitama, JP (2018 - 2023)

Company Filing History:


Years Active: 2001-2024

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15 patents (USPTO):Explore Patents

Title: Keiko Abe: Innovator in Saltiness Enhancement and Accumulator Technology

Introduction

Keiko Abe is a prominent inventor based in Mito, Japan. She has made significant contributions to the fields of food technology and energy storage, holding a total of 15 patents. Her innovative work focuses on enhancing flavor profiles and improving accumulator devices.

Latest Patents

One of her latest patents is a method for screening saltiness enhancers using a saltiness receptor. This method involves determining whether a test substance can promote the functional expression of the TMC4 gene or protein. The process includes selecting a test substance that meets these criteria as an active ingredient for saltiness enhancement. Another notable patent is related to an accumulator device and a state of charge evaluation apparatus. This invention prepares models for various degrees of deterioration during charging and discharging, allowing for accurate estimation of the state of charge based on terminal voltage, current, and operational time.

Career Highlights

Throughout her career, Keiko Abe has worked with notable companies such as Hitachi, Ltd. and Shin-Kobe Electric Machinery Co., Ltd. Her experience in these organizations has contributed to her expertise in developing innovative technologies.

Collaborations

Keiko has collaborated with esteemed colleagues, including Masahiro Watanabe and Hisaaki Takabayashi. These partnerships have fostered a creative environment that has led to groundbreaking advancements in her field.

Conclusion

Keiko Abe's contributions to innovation in saltiness enhancement and accumulator technology highlight her role as a leading inventor. Her work continues to influence both the food and energy sectors, showcasing the importance of her inventions.

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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