Kawasaki, Japan

Terunobu Ohnuma

This inventor holds 3 USPTO granted patents. Top assignee: Tohoku Ricoh Co., Ltd.. Active years: 1998-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Terunobu Ohnuma. Retrieved from https://idiyas.com/inventor/terunobu-ohnuma

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 = 5.0

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1998-1999

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3 patents (USPTO):Explore Patents

Title: Terunobu Ohnuma: Innovator in Used Stencil Disposal Technology

Introduction

Terunobu Ohnuma is a notable inventor based in Kawasaki-machi, Japan. With a focus on practical innovations, he has developed solutions that address specific needs within the industry. He holds three patents, showcasing his commitment to advancing technology and enhancing efficiency.

Latest Patents

Ohnuma's latest patent is a unique invention known as the used stencil receptacle. This innovative receptacle is designed to facilitate the disposal of used stencils and takes the form of a box. It comprises a base, a pair of long straight sides, a short straight side, and an open side, or a movable side that can be freely opened and closed. This design aims to streamline the disposal process, making it safer and more efficient.

Career Highlights

Throughout his career, Terunobu Ohnuma has made significant contributions to the field of innovation, particularly with his work at Tohoku Ricoh Co., Ltd. His inventive spirit and practical approach to design have resulted in solutions that cater to the needs of his company and the industry at large.

Collaborations

Ohnuma has collaborated with talented professionals like Hideyuki Kagawa and Kazuhisa Takahashi. Together, they have worked on various projects that have enhanced the functionality of their inventions and improved operational processes within their workplace.

Conclusion

Terunobu Ohnuma exemplifies the spirit of innovation through his practical inventions aimed at improving industry standards. His latest work with the used stencil receptacle demonstrates his dedication to addressing real-world issues effectively. As he continues to innovate, one can expect more innovative solutions from this talented inventor.

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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