Higashimatsuyama, Japan

Masao Yoshino

This inventor holds 3 USPTO granted patents. Top assignee: Diesel Kiki Co., Ltd.. Active years: 1978-1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masao Yoshino. Retrieved from https://idiyas.com/inventor/masao-yoshino-8bcsrx62

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 = 2.6

ph-index = 3

Forward Citations = 17(Granted Patents)


Location History:

  • Higashimatsuyama, JA (1978)
  • Higashi-Matsuyama, JP (1981 - 1982)

Company Filing History:


Years Active: 1978-1982

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3 patents (USPTO):Explore Patents

Title: Masao Yoshino: Innovator in Vibration Absorption Technology

Introduction

Masao Yoshino is a notable inventor based in Higashimatsuyama, Japan. He has made significant contributions to the field of vibration absorption technology, holding a total of 3 patents. His work focuses on improving the functionality and efficiency of centrifugal governors.

Latest Patents

One of Yoshino's latest patents is a vibration absorber designed for centrifugal governors. This innovative device comprises a damper positioned between the flyweights and the shifter of a centrifugal governor. Its primary function is to absorb or lessen axial and radial vibrations produced in the flyweights. The design of the absorber is notably simple, allowing for easy manufacture, mounting, and maintenance. Additionally, it is engineered to be free from resonance issues that could affect the damper and its neighboring components.

Career Highlights

Yoshino is currently associated with Diesel Kiki Co., Ltd., where he continues to develop and refine his inventions. His expertise in vibration absorption has positioned him as a key figure in the industry, contributing to advancements that enhance the performance of various mechanical systems.

Collaborations

Throughout his career, Yoshino has collaborated with talented individuals such as Hiroshi Isobe and Koji Fukushima. These partnerships have fostered an environment of innovation and creativity, leading to the development of effective solutions in vibration control.

Conclusion

Masao Yoshino's work in vibration absorption technology exemplifies the impact of innovative thinking in engineering. His patents reflect a commitment to improving mechanical performance and reliability. His contributions continue to influence the field and inspire future advancements.

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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