Hitachi, Japan

Yoshikiyo Kashiwamura

This inventor holds 2 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1999-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshikiyo Kashiwamura. Retrieved from https://idiyas.com/inventor/yoshikiyo-kashiwamura

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 57(Granted Patents)


Company Filing History:


Years Active: 1999-2000

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2 patents (USPTO):Explore Patents

Title: The Innovations of Yoshikiyo Kashiwamura

Introduction

Yoshikiyo Kashiwamura is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced diagnostic methods and materials. With a total of 2 patents to his name, his work reflects a commitment to innovation and practical applications in technology.

Latest Patents

Kashiwamura's latest patents include a nondestructive diagnostic method and apparatus. This invention allows for the nondestructive diagnosis of a weight reduction ratio of insulating materials or lubricating oils without halting equipment operation. The method employs an optical fiber probe type sensor, utilizing light transmission loss or reflective absorbance differences as parameters. Another significant patent is for a thermosetting resin composition designed for electrically insulated coils. This invention aims to produce a highly thermal-conductive and thermal-resistant coil with minimal outflow of the thermosetting resin composition, facilitating the creation of small-scale, lightweight rotating machines with high power.

Career Highlights

Kashiwamura is associated with Hitachi, Ltd., a leading company in technology and engineering. His work at Hitachi has allowed him to explore innovative solutions that address real-world challenges in various industries. His contributions have been instrumental in advancing the company's technological capabilities.

Collaborations

Throughout his career, Kashiwamura has collaborated with esteemed colleagues, including Ikushi Kano and Tohru Koyama. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise, further enhancing the quality of their innovations.

Conclusion

Yoshikiyo Kashiwamura's contributions to the field of engineering through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in technology and engineering practices.

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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