Yamanashi, Japan

Masahiko Hosokawa

This inventor holds 12 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignee: Fanuc Corporation. Active years: 1992-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiko Hosokawa. Retrieved from https://idiyas.com/inventor/masahiko-hosokawa

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

USPTO Granted Patents = 12 

% Patents Active = 91.7

 

Average Co-Inventor Count = 2.9

ph-index = 5

Forward Citations = 140(Granted Patents)


Location History:

  • Minamitsuru, JP (1992)
  • Minamitsura, JP (1992)
  • Oshino-mura, JP (2001)
  • Minamitsuru-gun, JP (2002 - 2012)
  • Yamanashi, JP (2002 - 2012)

Company Filing History:


Years Active: 1992-2012

Loading Chart...
Loading Chart...
12 patents (USPTO):Explore Patents

Title: Masahiko Hosokawa: Innovator in Numerical Control Technology

Introduction

Masahiko Hosokawa is a notable inventor based in Yamanashi, Japan, recognized for his significant contributions to the field of numerical control technology. With a portfolio of 12 patents, Hosokawa has been instrumental in advancing the efficiency and functionality of machine tools. His work primarily revolves around enhancing spindle control systems used in various industrial applications.

Latest Patents

Among his latest innovations, Hosokawa has developed a numerical controller that significantly reduces the time required for transferring spindle control between different control systems. This controller not only efficiently executes control commands related to spindle operations but also retains key information regarding rotational velocity and position, ensuring seamless transitions between operation modes. Another remarkable invention is the numerical controller with an oscillating operation function. This controller allows for precise management of a machine tool's oscillating axis by designating key positions and calculating the speed during oscillation, thereby optimizing performance within a predefined region.

Career Highlights

Masahiko Hosokawa has made a mark in the industry through his tenure at Fanuc Corporation, a leading company in automation products. His work has gained recognition for not only its technical accuracy but also its practical application in enhancing machining processes. With a focus on innovative solutions, Hosokawa continues to contribute to the evolution of numerical control technologies.

Collaborations

Throughout his career, Hosokawa has collaborated with notable colleagues, including Minoru Nakamura and Makoto Haga. Together, they have worked on projects that push the boundaries of current technologies, ensuring that their collective expertise results in groundbreaking advancements in their field.

Conclusion

Masahiko Hosokawa stands out as a prominent figure in the realm of numerical control systems, known for his innovative spirit and dedication to enhancing industrial processes. His contributions not only reflect his individual talents but also underscore the importance of collaboration in driving technological advancements. As the industry continues to evolve, Hosokawa's inventions will undoubtedly play a pivotal role in shaping the future of machine tool technology.

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]
Loading…