Tokyo, Japan

Kaoru Shimada

This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Nippon Light Metal Company, Ltd.. Active years: 1987-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaoru Shimada. Retrieved from https://idiyas.com/inventor/kaoru-shimada-kbrdj4zp

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 = 4.6

ph-index = 1

Forward Citations = 8(Granted Patents)


Location History:

  • Shizuoka, JP (1987)
  • Tokyo, JP (2022)

Company Filing History:


Years Active: 1987-2022

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2 patents (USPTO):Explore Patents

Title: Kaoru Shimada: Innovator in Chemical Engineering

Introduction

Kaoru Shimada is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of innovative compounds and methods. With a total of 2 patents, Shimada's work has garnered attention for its practical applications and effectiveness.

Latest Patents

Shimada's latest patents include the invention of sodium hypochlorite pentahydrate crystals and a method for producing the same. These crystals are designed for long-term storage and exhibit improved stability, making them effective as an oxidizing agent or bactericide at normal temperatures. The production method ensures that the sodium hypochlorite pentahydrate crystals maintain their integrity, as evidenced by specific diffraction peaks observed in powder X-ray diffraction analysis. Additionally, he has developed a coolant comprising an aqueous solution of potassium hydrogencarbonate, which is less corrosive to metal containers and has a low eutectic melting point, enhancing its stability and performance.

Career Highlights

Kaoru Shimada is currently associated with Nippon Light Metal Company, Ltd., where he continues to innovate and contribute to advancements in chemical solutions. His work has not only improved existing technologies but has also paved the way for new applications in various industries.

Collaborations

Shimada has collaborated with notable colleagues, including Masayuki Hanazaki and Noriyuki Harada. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Kaoru Shimada's contributions to chemical engineering through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the industry and improve the effectiveness of chemical applications.

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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