Osaka, Japan

Takayuki Tetsuka

This inventor holds 7 USPTO granted patents. Top assignee: Tsubakimoto Chain Company. Active years: 2017-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Tetsuka. Retrieved from https://idiyas.com/inventor/takayuki-tetsuka

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 = 1.6

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2017-2022

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7 patents (USPTO):Explore Patents

Title: Takayuki Tetsuka: Innovator in Guiding Devices and Chain Technology

Introduction

Takayuki Tetsuka is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of guiding devices and chain technology, holding a total of 7 patents. His innovative designs have enhanced the functionality and efficiency of various mechanical systems.

Latest Patents

One of Tetsuka's latest patents is the Long Object Guiding Device. This device features links arranged in series, with adjacent links pivotally coupled to each other. An accommodation chamber is defined within the links, which include inner and outer recesses and projections that limit the pivoting range. This design allows the links to pivot between a straight state and a bent state, effectively separating elongated objects within the accommodation chamber. Another notable patent is the Chain Bending Limiting Attachment, which consists of first and second bending limiting members. These members are detachably attached to a chain and engage with each other to limit bending in both directions, enhancing the durability and performance of the chain.

Career Highlights

Tetsuka is currently employed at Tsubakimoto Chain Company, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of chain systems and guiding devices, making him a valuable asset to the company.

Collaborations

Throughout his career, Tetsuka has collaborated with notable colleagues, including Masashi Kunii and Tamaki Shiki. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Takayuki Tetsuka's contributions to the fields of guiding devices and chain technology exemplify his innovative spirit and dedication to engineering excellence. His patents reflect a commitment to improving mechanical systems, making a lasting impact in his 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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