Saitama, Japan

Seihachi Arai

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seihachi Arai. Retrieved from https://idiyas.com/inventor/seihachi-arai

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:

goldMedal1 out of 834,601 
Other
 patents

Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Seihachi Arai: Innovator in Heat Radiator Technology

Introduction: Seihachi Arai is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of electronic components, particularly in the design of heat radiators for electronic parts. His innovative approach addresses the challenges of heat management in semiconductor devices.

Latest Patents: Arai holds a patent for a heat radiator specifically designed for electronic parts. This invention focuses on efficiently dissipating heat generated by semiconductor components mounted on printed circuit boards. The heat radiator features vertical heat radiative portions formed by bending the ends of a back surface plate. This design allows for effective heat radiation and includes slits for ventilating air, enhancing the cooling process.

Career Highlights: Throughout his career, Seihachi Arai has demonstrated a commitment to advancing technology in the electronics sector. His patent reflects a deep understanding of thermal dynamics and the needs of modern electronic devices. Arai's work has contributed to improved performance and reliability in electronic applications.

Collaborations: Arai has collaborated with his coworker, Toshiyuki Arai, to further enhance the development of innovative electronic solutions. Their partnership has fostered a creative environment that encourages the exploration of new ideas and technologies.

Conclusion: Seihachi Arai's contributions to heat radiator technology exemplify the importance of innovation in the electronics industry. His patented designs not only improve the efficiency of electronic components but also pave the way for future advancements in thermal management.

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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