Kakogawa, Japan

Yoshio Okada

This inventor holds 3 USPTO granted patents. Top assignee: Kawasaki Jukogyo Kabushiki Kaisha. Active years: 2008-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshio Okada. Retrieved from https://idiyas.com/inventor/yoshio-okada-5s2415l5

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 3.2

ph-index = 1

Forward Citations = 8(Granted Patents)


Location History:

  • Hyogo, JP (2008)
  • Kakogawa, JP (2010)

Company Filing History:


Years Active: 2008-2010

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3 patents (USPTO):Explore Patents

Title: **Innovator Spotlight: Yoshio Okada of Kawasaki**

Introduction

Yoshio Okada, an accomplished inventor based in Kakogawa, Japan, has made significant contributions to the field of motorcycle technology. With a total of three patents to his name, Okada has been instrumental in developing innovative engine designs that enhance the performance of motorcycles.

Latest Patents

Okada's most recent patents showcase his expertise in motorcycle engines. One of his notable inventions is an engine arrangement that efficiently transmits starting power to a crankshaft from a starter motor via a power transmission mechanism and a one-way clutch. This clutch is strategically installed at one end of the crankshaft, improving the overall functionality and reliability of the motorcycle engine.

Another promising invention by Okada is a multi-disc friction clutch designed for motorcycles. This clutch system includes a clutch outer for power intake, a hub for power output, and friction plates, all working in unison to enhance performance. The innovative design incorporates a spring mechanism that increases the pressing load under certain torque conditions, thereby optimizing the clutch's responsiveness.

Career Highlights

Yoshio Okada is employed by Kawasaki Heavy Industries, Ltd., a renowned manufacturer of motorcycles and other heavy machinery. His work at Kawasaki has allowed him to push the boundaries of motorcycle technology, contributing to the company's reputation for producing high-performance vehicles.

Collaborations

Throughout his career, Okada has collaborated with talented colleagues such as Takahiro Ono and Hiroyuki Kikuchi. Their teamwork has fostered an environment of creativity and innovation, leading to groundbreaking advancements in motorcycle engine technology.

Conclusion

In summary, Yoshio Okada's contributions to the motorcycle industry are marked by his innovative patents and collaboration with skilled professionals. As he continues to work at Kawasaki, his inventions are expected to drive further advancements in motorcycle technology, ensuring the industry remains at the forefront of innovation.

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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