Asaka, Japan

Takayuki Hayashida

This inventor holds 5 USPTO granted patents. Top assignee: Fuji Photo Film Company, Limited. Active years: 1992-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Hayashida. Retrieved from https://idiyas.com/inventor/takayuki-hayashida

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


% Patents Active = 80.0

Average Co-Inventor Count = 1.9

ph-index = 4

Forward Citations = 89(Granted Patents)


Location History:

  • Tokyo, JP (1992)
  • Asaka, JP (2000 - 2006)

Company Filing History:


Years Active: 1992-2006

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5 patents (USPTO):Explore Patents

Title: Takayuki Hayashida: Innovator in Battery Technology and Portable Electronics

Introduction

Takayuki Hayashida is a notable inventor based in Asaka, Japan. He has made significant contributions to the fields of battery technology and portable electronic devices. With a total of 5 patents to his name, Hayashida's work has had a considerable impact on the industry.

Latest Patents

One of his latest patents is an apparatus designed to provide a battery terminal that ensures sufficient discharge capacity while reducing variations in contact resistance between the electrodes of the battery and the electrode armatures of the apparatus. This innovative design includes a conductive and elastic plate member that is bent to create a circuit, allowing for effective contact with the battery electrode.

Another significant patent is for a portable electronic apparatus with a flat display. This invention features a storage medium chamber located within the grip part of an electronic camera, allowing for easy insertion and extraction of a smart medium. The design integrates an LCD and a metal shield member, ensuring secure grounding of the electronic circuits.

Career Highlights

Hayashida is currently employed at Fuji Photo Film Company, Limited, where he continues to develop innovative technologies. His work has been instrumental in advancing the capabilities of portable electronic devices and battery systems.

Collaborations

Throughout his career, Hayashida has collaborated with talented individuals such as Soichiro Nakao and Hidemi Sasaki. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Takayuki Hayashida's contributions to battery technology and portable electronics exemplify the spirit of innovation. His patents reflect a commitment to enhancing the functionality and efficiency of electronic devices.

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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