Nagaoka, Japan

Tomoyuki Tanaka

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignees: Nippon Seiki Co., Ltd., Honda Motor Co., Ltd.. Active years: 2004-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoyuki Tanaka. Retrieved from https://idiyas.com/inventor/tomoyuki-tanaka-yswx5iol

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 = 3.4

ph-index = 1

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 2004-2019

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2 patents (USPTO):Explore Patents

Title: The Innovations of Tomoyuki Tanaka

Introduction

Tomoyuki Tanaka is a notable inventor based in Nagaoka, Japan. He has made significant contributions to the field of technology, particularly with his innovative patents. With a total of 2 patents, Tanaka has demonstrated his expertise and creativity in developing practical solutions.

Latest Patents

Tanaka's latest patents include a stroke sensor and a liquid level detector. The stroke sensor features a cover that protects a slide end on a protrusion side of a shaft, allowing relative movement between the shaft and housing. It includes a flange surface that extends radially outward from the slide end, an axial direction seal in close contact with the flange surface, and a fixation member that presses the seal against the flange surface. The liquid level detector is designed for miniaturization and consists of a float arm with a float that rests on the liquid surface, an arm holder with shaft portions for rotation support, a main body frame with bearing portions, a circuit board, and a contact holding member that slides on the circuit board.

Career Highlights

Throughout his career, Tanaka has worked with reputable companies such as Nippon Seiki Co., Ltd. and Honda Motor Co., Ltd. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the industry.

Collaborations

Tanaka has collaborated with talented individuals, including Akira Sakamaki and Kota Ebina. These partnerships have likely enhanced his innovative capabilities and led to the successful development of his patents.

Conclusion

Tomoyuki Tanaka is a distinguished inventor whose work has made a significant impact in the field of technology. His innovative patents, combined with his experience and collaborations, highlight his contributions to the industry.

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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