Yokohama, Japan

Hiroki Ishiguro

This inventor holds 2 USPTO granted patents. Top assignee: Nkk Corporation. Active years: 1999-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroki Ishiguro. Retrieved from https://idiyas.com/inventor/hiroki-ishiguro-d50bccrg

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 = 13.4

ph-index = 2

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 1999-2001

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2 patents (USPTO):Explore Patents

Title: Hiroki Ishiguro: Innovator in Synthetic Resin Technology

Introduction

Hiroki Ishiguro is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of synthetic resin technology, holding two patents that showcase his innovative approach to material processing.

Latest Patents

Ishiguro's latest patents include a "Method of blowing synthetic resin into a furnace." This method involves preparing a synthetic resin material with an average specific surface area of at least 50 m²/kg and blowing it from tuyeres of a shaft furnace for ironmaking. His second patent, titled "Method of blowing synthetic resin into furnace and apparatus therefor," describes a process for blowing synthetic resin materials into a furnace. This process includes converting film-shaped synthetic resins into a first granular resin material, crushing non-film-shaped synthetic resins into a second granular resin material, and pneumatically feeding both materials into the furnace.

Career Highlights

Hiroki Ishiguro is associated with NKK Corporation, where he applies his expertise in synthetic resin technology. His work has been instrumental in advancing methods that enhance the efficiency of material processing in industrial applications.

Collaborations

Ishiguro collaborates with notable colleagues, including Iwao Okochi and Mitsuhiro Fujii. Their combined efforts contribute to the innovative projects at NKK Corporation.

Conclusion

Hiroki Ishiguro's contributions to synthetic resin technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in material processing techniques.

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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