Nishikasugai, Japan

Hachiro Yokoyama

This inventor holds 1 USPTO granted patent. Top assignee: Howa Machinery, Ltd.. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hachiro Yokoyama. Retrieved from https://idiyas.com/inventor/hachiro-yokoyama

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 = 3.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Hachiro Yokoyama: Innovator in Machine Control Systems

Introduction

Hachiro Yokoyama is a notable inventor based in Nishikasugai, Japan. He has made significant contributions to the field of machine control systems, particularly in the context of spinning machines. His innovative approach has led to the development of a unique system that enhances the efficiency of carriage working machines.

Latest Patents

Yokoyama holds a patent for a "System for controlling displacement of carriage working machines." This system is designed to control the displacement motion of a carriage working machine that operates along a track arranged alongside spinning machines installed in parallel. The invention allows for an automatic apparatus to be mounted on a carriage, which can carry out specific processes by these spinning machines. The system utilizes a registration table to manage forecast signals from spinning machines, ensuring that the working machine operates efficiently and effectively.

Career Highlights

Hachiro Yokoyama is associated with Howa Machinery, Ltd., where he has been instrumental in advancing machine control technologies. His work has not only improved operational efficiency but has also contributed to the overall productivity of spinning machine operations. With a focus on automation and precision, Yokoyama's innovations have set new standards in the industry.

Collaborations

Yokoyama has collaborated with notable colleagues such as Kunio Shinkai and Yutaka Tanaka. Their combined expertise has fostered an environment of innovation and creativity, leading to advancements in machine control systems.

Conclusion

Hachiro Yokoyama's contributions to the field of machine control systems exemplify the impact of innovative thinking in industrial applications. His patent and work at Howa Machinery, Ltd. highlight the importance of automation in enhancing operational efficiency.

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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