Shizuoka, Japan

Yasufumi Kawago

This inventor holds 1 USPTO granted patent. Top assignee: Toshiba Kikai Kabushiki Kaisha. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasufumi Kawago. Retrieved from https://idiyas.com/inventor/yasufumi-kawago

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 = 5.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Yasufumi Kawago: Innovator in Machine Tool Technology

Introduction

Yasufumi Kawago is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of machine tool technology. His innovative approach has led to the development of a unique tool that enhances the efficiency of machining processes.

Latest Patents

Kawago holds a patent for a tool, tool holder, and machine tool. This invention allows a tool to be attached to a spindle of a machine tool by an automatic tool changer, similar to an ordinary tool. It is capable of being driven without connecting to an external power supply and can rotate at a different speed than the spindle of the machine tool. The design includes a machining tool for processing a workpiece, a motor connected to the machining tool, and a generator that receives rotary force from the spindle to generate electric power for the motor. Additionally, sealed bearings are utilized to support the transmitting member and drive shaft, ensuring efficient operation.

Career Highlights

Kawago is associated with Toshiba Kikai Kabushiki Kaisha, a prominent company in the machinery sector. His work there has been instrumental in advancing machine tool technology. His innovative designs have garnered attention and recognition within the industry.

Collaborations

Kawago has collaborated with notable colleagues, including Katsuhito Endo and Sakashi Adachi. Their teamwork has contributed to the successful development of various projects and innovations in the field.

Conclusion

Yasufumi Kawago's contributions to machine tool technology exemplify the spirit of innovation. His patent reflects a significant advancement in the efficiency of machining processes. His work continues to influence the industry and inspire future developments.

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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