Hitachi, Japan

Isamu Ishiyama

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isamu Ishiyama. Retrieved from https://idiyas.com/inventor/isamu-ishiyama

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 = 9.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: Isamu Ishiyama: Innovator in Belt-Like Material Processing

Introduction

Isamu Ishiyama is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of material processing, particularly with his innovative apparatus designed for looping belt-like materials. His work has implications for various industries that utilize belt systems in their operations.

Latest Patents

Ishiyama holds a patent for an "Apparatus for looping belt-like materials." This invention includes first and second looping units that wind a moving belt-like material helically into coils. The apparatus features support rollers that are arranged along the wound belt-like material, allowing for adjustments based on the diameter of the coils. This design enhances the efficiency of processing belt-like materials, making it a valuable asset in manufacturing and production environments.

Career Highlights

Throughout his career, Isamu Ishiyama has been associated with Hitachi, Ltd., a leading company in technology and manufacturing. His work has been instrumental in advancing the capabilities of belt processing systems. With a focus on innovation, he has contributed to the development of technologies that improve operational efficiency.

Collaborations

Ishiyama has collaborated with notable colleagues, including Yoshio Takakura and Ryo Abo. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Isamu Ishiyama's contributions to the field of material processing through his innovative apparatus for looping belt-like materials highlight his role as a significant inventor. His work continues to influence the industry, showcasing the importance of innovation in technology.

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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