Chita, Japan

Akimitsu Hiraki

This inventor holds 2 USPTO granted patents. Top assignee: Ngk Insulators, Inc.. Active years: 1989-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akimitsu Hiraki. Retrieved from https://idiyas.com/inventor/akimitsu-hiraki

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 = 2.4

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Chita, JP (1989)
  • Chita-gun, JP (2000)

Company Filing History:


Years Active: 1989-2000

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2 patents (USPTO):Explore Patents

Title: Akimitsu Hiraki: Innovator in Drilling and Filtration Technologies

Introduction

Akimitsu Hiraki is a notable inventor based in Chita-gun, Japan. He has made significant contributions to the fields of drilling and liquid waste filtration. With a total of 2 patents, his work demonstrates a commitment to innovation and efficiency.

Latest Patents

Hiraki's latest patents include a Punching Apparatus and a Liquid Waste Filtering Apparatus. The Punching Apparatus features a drilling jig with a pyramidal tip, a cylindrical portion, and a proximal end. The design allows for efficient recovery of sodium from a spent NaS cell while minimizing damage to the cell's structure. The Liquid Waste Filtering Apparatus consists of multiple ceramic porous filter elements, ensuring that raw liquid and filtrate passages are completely separated. This design enhances the efficiency and reliability of filtering and purifying raw liquids.

Career Highlights

Hiraki is currently employed at NGK Insulators, Inc., where he continues to develop innovative solutions in his field. His work has garnered attention for its practical applications and effectiveness in addressing complex challenges.

Collaborations

Hiraki has collaborated with notable coworkers, including Magoji Okamoto and Tomonori Tsuchimoto. Their combined expertise contributes to the advancement of technologies in their respective areas.

Conclusion

Akimitsu Hiraki's contributions to drilling and filtration technologies highlight his innovative spirit and dedication to improving efficiency in industrial processes. His patents reflect a deep understanding of engineering principles and a commitment to solving real-world problems.

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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