Kakamigahara, Japan

Takayoshi Sakai

This inventor holds 3 USPTO granted patents. Top assignees: Yamazaki Machinery Works, Ltd., Yamazaki Machiner Works, Ltd.. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayoshi Sakai. Retrieved from https://idiyas.com/inventor/takayoshi-sakai

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 = 3

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 1985

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3 patents (USPTO):Explore Patents

Title: Takayoshi Sakai: Innovator in Machining Technology

Introduction

Takayoshi Sakai is a notable inventor based in Kagamihara, Japan. He has made significant contributions to the field of machining technology, holding a total of 3 patents. His innovative approaches have enhanced the efficiency and accuracy of machining processes.

Latest Patents

One of Sakai's latest patents is a method of determining the coordinate system in a machining center. This method allows for the computation of mechanical coordinate values without delay, even when tools are changed. It involves setting a reference position with respect to a program zero point and correcting the mechanical coordinate value of the program zero point based on tool length differences.

Another significant patent is related to the modification of machining programs in numerical control machine tools. This invention enables the machine tool to operate at optimum speeds for each machining demand without requiring speed adjustments for consecutive works. This advancement streamlines the machining process and improves overall productivity.

Career Highlights

Sakai has worked with reputable companies such as Yamazaki Machinery Works, Ltd. His experience in these organizations has contributed to his expertise in machining technology and innovation.

Collaborations

Throughout his career, Sakai has collaborated with notable coworkers, including Hideaki Iguchi and Hajime Ohashi. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Takayoshi Sakai's contributions to machining technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, paving the way for future innovations.

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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