Kuroiso, Japan

Isao Masuzawa

This inventor holds 10 USPTO granted patents. Top assignees: Tokimec Inc., Kabushikikaisha Tokyo Keiki, Tokyo Keiki Company Limited. Active years: 1976-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isao Masuzawa. Retrieved from https://idiyas.com/inventor/isao-masuzawa

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 = 4.0

ph-index = 5

Forward Citations = 70(Granted Patents)


Location History:

  • Kuki, JA (1976)
  • Kuroiso, JP (1982 - 2000)

Company Filing History:


Years Active: 1976-2000

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10 patents (USPTO):Explore Patents

Title: Isao Masuzawa: Innovator in Gyro Technologies and Anti-Rolling Apparatus

Introduction

Isao Masuzawa, an accomplished inventor hailing from Kuroiso, Japan, has made significant contributions to the field of gyro technology and motion stability. With a portfolio of ten patents, his innovations reflect both creativity and technical expertise, addressing essential applications in various industries.

Latest Patents

Among Masuzawa's latest inventions is an Anti-Rolling Apparatus designed to reduce unwanted rolling of objects. This apparatus utilizes rail members arranged perpendicular to the rolling axis, a movable weight that can travel along the rails, and two springs that alternately elongate and contract to provide stability. Another noteworthy invention is his method of making a gyro apparatus, classified as an electrostatic supporting type. This device is cost-effective, boasts a long lifespan, and excels in durability. It features a gyro rotor supported by electrostatic forces, enabling non-contact rotation about its spin axis, incorporating control systems for positional stability in various directions.

Career Highlights

Throughout his career, Isao Masuzawa has collaborated with prominent companies such as Tokimec Inc. and Tokyo Keiki. His work within these organizations has positioned him as a key player in the development of advanced technological solutions, especially in motion stability and gyro systems.

Collaborations

Masuzawa has partnered with notable colleagues, including Takeshi Hojo and Kanshi Yamamoto. These collaborations have fostered an innovative environment that has propelled the development and refinement of Masuzawa's inventions.

Conclusion

Isao Masuzawa's dedication to innovation in the realms of anti-rolling technology and gyro apparatus design showcases his significant impact on engineering and technology. His contributions not only enhance existing technologies but also pave the way for future advancements in these fields. The creativity and technical proficiency demonstrated in his patents reflect his role as a pivotal inventor in the industry.

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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