Sagamihara, Japan

Shozi Niwa

This inventor holds 2 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1990-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shozi Niwa. Retrieved from https://idiyas.com/inventor/shozi-niwa

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 = 8.9

ph-index = 2

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 1990-1991

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Shozi Niwa

Introduction

Shozi Niwa is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of semiconductor manufacturing, holding a total of 2 patents. His work focuses on methods that enhance the efficiency and effectiveness of semiconductor devices and air-tight ceramic containers.

Latest Patents

Niwa's latest patents include a method of manufacturing a semiconductor device and a method for creating an air-tight ceramic container. The semiconductor device patent describes a process that involves a ceramics cylinder, a metal seal member, and a semiconductor element. This method allows for the coating of active metal powder on the ceramics cylinder without heating it, followed by the brazing of the metal seal member to ensure a secure and functional device. The air-tight ceramic container patent outlines a similar process, emphasizing the importance of an active metal layer and brazing filler metal to create a durable and sealed product.

Career Highlights

Shozi Niwa is currently employed at Kabushiki Kaisha Toshiba, where he continues to innovate and develop new technologies. His expertise in semiconductor manufacturing has positioned him as a valuable asset to the company. His contributions have not only advanced the field but have also paved the way for future innovations in semiconductor technology.

Collaborations

Throughout his career, Niwa has collaborated with talented individuals such as Masako Nakahashi and Makoto Shirokane. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Shozi Niwa's work exemplifies the spirit of innovation in the semiconductor industry. His patents reflect a commitment to advancing technology and improving manufacturing processes. His contributions will undoubtedly have a lasting impact on the 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]
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