Chiba, Japan

Eiji Minamiyama

This inventor holds 2 USPTO granted patents. Top assignees: Hitachi Construction Machinery Co., Ltd., Other. Active years: 1990-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eiji Minamiyama. Retrieved from https://idiyas.com/inventor/eiji-minamiyama

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 = 6.0

ph-index = 2

Forward Citations = 74(Granted Patents)


Location History:

  • Chiba, JP (1990)
  • Ibaragi, JP (1994)

Company Filing History:

goldMedal2 out of 1,508 
 
Hitachi Construction Machinery Co., Ltd.
 patents
silverMedal1 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 1990-1994

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Eiji Minamiyama: Innovating with Precision in Ultrasonic Technology

Introduction

Eiji Minamiyama, an innovative inventor from Chiba, Japan, has contributed significantly to the fields of engineering and medical technology. With a track record of two patents, Minamiyama's work primarily focuses on ultrasonic detection and medical monitoring devices, showcasing his dedication to addressing real-world challenges through technology.

Latest Patents

Minamiyama's recent inventions include an Ultrasonic Flaw Detector, which is instrumental in identifying imperfections in materials, ensuring safety and performance in various applications. Additionally, he developed an Apparatus for Recording Intracranial Pressure, marking a significant advancement in medical monitoring that aids in the observation and treatment of critical neurological conditions.

Career Highlights

Throughout his career, Eiji Minamiyama has made notable contributions while working at Hitachi Construction Machinery Co., Ltd. His role there allowed him to innovate and enhance machinery used in construction, reflecting his skills and commitment to technical advancement. His inventions not only support his employers but also contribute to broader industry standards.

Collaborations

Minamiyama's journey is complemented by valuable collaborations with esteemed colleagues such as Kichio Nakajima and Kazuo Honma. These partnerships have fostered a rich environment for innovation and development, enabling the exchange of ideas and expertise that drive progress in their respective fields.

Conclusion

Eiji Minamiyama stands out as a remarkable inventor whose work transcends boundaries within technology and medicine. His patents reflect a passion for problem-solving and an unwavering commitment to improving life through innovation. As he continues to develop new technologies, his contributions will undoubtedly leave a lasting impact in his field.

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]
Loading…