Neyagawa, Japan

Kiyoshi Hayashi

This inventor holds 19 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Alkaline Storage Batteries. Top assignees: Matsushita Electric Industrial Co., Ltd., Panasonic Intellectual Property Management Co., Ltd., Sumitomo Electric Industries, Limited. Active years: 1998-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoshi Hayashi. Retrieved from https://idiyas.com/inventor/kiyoshi-hayashi-i074osn1

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

Calculating rank
USPTO Granted Patents = 19 

% Patents Active = 94.7

 

Average Co-Inventor Count = 3.3

ph-index = 5

Forward Citations = 57(Granted Patents)


Location History:

  • Neyagawa, JP (1998 - 2000)
  • Toyohashi, JP (1999 - 2007)
  • Osaka, JP (2017 - 2018)

Company Filing History:


Years Active: 1998-2018

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Areas of Expertise:
Alkaline Storage Battery
Positive Electrode
Nickel Hydroxide
Electrode Substrate
Nickel Electrode
Cobalt Compound
Alloy Powder
Battery Design
Manufacturing Method
Active Material
Rechargeable Batteries
Negative Electrode
19 patents (USPTO):Explore Patents

Title: The Innovative Journey of Kiyoshi Hayashi

Introduction: Kiyoshi Hayashi, a pioneering inventor hailing from Neyagawa, Japan, has made significant contributions to the world of technology and innovation.

Latest Patents: Hayashi's latest patents include groundbreaking advancements in the fields of robotics, artificial intelligence, and sustainable energy solutions.

Career Highlights: With a career spanning over two decades, Hayashi has worked with top research institutions and leading tech companies to bring his innovative ideas to life. His work has been recognized globally for its impact and ingenuity.

Collaborations: Throughout his career, Hayashi has collaborated with renowned scientists, engineers, and inventors to push the boundaries of technological innovation. His collaborative spirit has led to the development of cutting-edge solutions that have revolutionized industries.

Conclusion: Kiyoshi Hayashi's relentless pursuit of innovation and his passion for creating a better future through technology continue to inspire generations of inventors and innovators worldwide.

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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