Yokohama, Japan

Shigehumi Tanaka

This inventor holds 1 USPTO granted patent. Top assignee: Sannohashi Corporation. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigehumi Tanaka. Retrieved from https://idiyas.com/inventor/shigehumi-tanaka

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 = 3.0

ph-index = 1

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Shigehumi Tanaka: Innovator in Fastening Technology

Introduction

Shigehumi Tanaka is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of fastening technology, particularly through his innovative methods and systems. His work has implications for various industries, enhancing the efficiency and effectiveness of fastening processes.

Latest Patents

Tanaka holds a patent for a "Fastening method, fastening system and bolt used therefor." This invention provides a method for fastening a first member to a second member using a bolt. The process involves inserting the bolt through a hole in the first member into a hole in the second member, initiating threadable engagement. Subsequently, the method shapes the holes of both members through a large-diameter portion around the bolt shank. This innovative approach allows for accurate connections between members while minimizing part sizes without increasing costs or reducing productivity.

Career Highlights

Shigehumi Tanaka is associated with Sannohashi Corporation, where he has been instrumental in developing advanced fastening solutions. His expertise in this area has led to the creation of efficient systems that are widely applicable in various manufacturing processes.

Collaborations

Tanaka has worked alongside talented colleagues, including Hideki Muramatsu and Shigehisa Becchaku. Their collaborative efforts have contributed to the advancement of fastening technologies and have fostered a culture of innovation within their organization.

Conclusion

Shigehumi Tanaka's contributions to fastening technology exemplify the impact of innovative thinking in engineering. His patented methods and systems continue to influence the industry, showcasing the importance of creativity and collaboration in driving advancements.

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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