Tokyo, Japan

Hidefumi Omokawa

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Mitsubishi Heavy Industries Machine Tool Co., Ltd.. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidefumi Omokawa. Retrieved from https://idiyas.com/inventor/hidefumi-omokawa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Innovations of Hidefumi Omokawa

Introduction

Hidefumi Omokawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of machine tools, particularly through his innovative designs and patents. His work is recognized for enhancing the functionality and efficiency of various machining processes.

Latest Patents

Omokawa holds a patent for a "Main shaft device and machine tool provided with same." This invention features a main shaft onto which a tool is detachably mounted. It includes a rod that is slidably supported by the main shaft, allowing for the attachment or detachment of the tool through a sliding action. The device also incorporates a fluid channel formed in the rod, along with a fluid feed device that supplies fluid into the channel. Additionally, it has multiple fluid channels for seating detection and cleaning, ensuring optimal performance and maintenance of the tool and main shaft.

Career Highlights

Omokawa is currently employed at Mitsubishi Heavy Industries Machine Tool Co., Ltd. His role involves developing advanced machine tools that meet the evolving needs of the manufacturing industry. His expertise in engineering and design has positioned him as a valuable asset to his company.

Collaborations

Throughout his career, Omokawa has collaborated with talented individuals such as Kazuyuki Ishizu and Tatsuro Takagi. These partnerships have fostered innovation and contributed to the successful development of new technologies in the field of machine tools.

Conclusion

Hidefumi Omokawa's contributions to the field of machine tools through his innovative patents and collaborations highlight his importance as an inventor. His work continues to influence the industry and improve machining processes.

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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