Suntou-gun, Japan

Masaaki Akiyama

This inventor holds 5 USPTO granted patents. Top assignee: Usui Kokusai Sangyo Kaisha Limited. Active years: 2000-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaaki Akiyama. Retrieved from https://idiyas.com/inventor/masaaki-akiyama

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 = 4.1

ph-index = 4

Forward Citations = 59(Granted Patents)


Location History:

  • Sunto-gun, JP (2000 - 2002)
  • Shizuoka Prefecture, JP (2002)
  • Suntou-gun, JP (2004)

Company Filing History:


Years Active: 2000-2004

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5 patents (USPTO):Explore Patents

Title: Masaaki Akiyama: Innovator in Heat Treatment and Connector Technology

Introduction

Masaaki Akiyama is a notable inventor based in Sunto-gun, Japan. He has made significant contributions to the fields of heat treatment and connector technology, holding a total of 5 patents. His innovative designs focus on enhancing the efficiency and durability of industrial processes.

Latest Patents

One of Akiyama's latest patents is a jig for heat treatment of workpieces. This jig minimizes or eliminates deformation caused by thermal distortion, allowing for prolonged use in heat-treatment furnaces. The design features an outer peripheral frame and a mounting portion, both formed by multiple members that are movably connected. This structure absorbs thermal expansion, ensuring the integrity of the workpiece during treatment.

Another significant patent is the structure of a small-diameter resin tube connector. This connector includes a main body with a small-diameter chamber and a large-diameter chamber. It is designed to securely maintain the connection of small-diameter tubes, enhancing resistance against draw-out forces while being easy to manufacture without increasing size.

Career Highlights

Masaaki Akiyama is associated with Usui Kokusai Sangyo Kaisha Limited, where he applies his expertise in developing innovative solutions. His work has been instrumental in advancing technologies that improve industrial processes and product reliability.

Collaborations

Akiyama collaborates with talented coworkers, including Kazunori Takikawa and Masashi Kajiyama. Their combined efforts contribute to the innovative environment at Usui Kokusai Sangyo Kaisha Limited.

Conclusion

Masaaki Akiyama's contributions to heat treatment and connector technology exemplify his commitment to innovation. His patents reflect a deep understanding of industrial needs and a drive to enhance product performance.

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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