Mito, Japan

Mikio Tsutsumi

This inventor holds 1 USPTO granted patent. Top assignees: Nippon Telegraph and Telephone Corporation, The Furukawa Electric Co., Ltd.. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mikio Tsutsumi. Retrieved from https://idiyas.com/inventor/mikio-tsutsumi-wkv2ln3y

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 = 3.0

ph-index = 1

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Mikio Tsutsumi: Innovator in Optical Fiber Technology

Introduction

Mikio Tsutsumi is a notable inventor based in Mito, Japan. He has made significant contributions to the field of optical fiber technology. His innovative work has led to the development of a unique patent that enhances the functionality of optical fiber connectors.

Latest Patents

Mikio Tsutsumi holds a patent for a guide pin insertion member designed for inserting guide pins into pin holes of an optical fiber connector. This invention includes a retaining portion that holds at least two guide pins, allowing their one-end portions to project from the retaining portion. The design features retaining holes that maintain a predetermined space between the guide pins, facilitating their insertion into corresponding pin holes of an optical fiber connector. This innovative approach streamlines the process of connecting optical fibers, showcasing Tsutsumi's expertise in the field.

Career Highlights

Throughout his career, Mikio Tsutsumi has worked with prominent companies such as Furukawa Electric Co., Ltd. and Nippon Telegraph and Telephone Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in optical technology.

Collaborations

Mikio Tsutsumi has collaborated with notable colleagues, including Shiji Nagasawa and Masato Shiino. These partnerships have fostered a creative environment that has led to innovative solutions in the industry.

Conclusion

Mikio Tsutsumi's contributions to optical fiber technology through his patent and collaborations highlight his role as a significant inventor in this field. His work continues to influence advancements in optical connectivity, demonstrating the importance of innovation in technology.

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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