Kakamigahara, Japan

Yoshiharu Kubo

This inventor holds 3 USPTO granted patents. Top assignees: Advanced Technology Institute of Commuter-Helicopter, Ltd., Kawasaki Jukogyo Kabushiki Kaisha, Oki Electric Industry Co., Ltd.. Active years: 1996-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiharu Kubo. Retrieved from https://idiyas.com/inventor/yoshiharu-kubo

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 = 3.6

ph-index = 3

Forward Citations = 35(Granted Patents)


Company Filing History:


Years Active: 1996-2002

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3 patents (USPTO):Explore Patents

Title: **Yoshiharu Kubo: Innovator in Flight Control Technologies**

Introduction

Yoshiharu Kubo is a prominent inventor based in Kakamigahara, Japan, recognized for his significant contributions to the field of aviation technology. With a total of three patents to his name, Kubo has focused his efforts on enhancing flight control systems, particularly for helicopters.

Latest Patents

Kubo’s latest inventions include groundbreaking technologies designed to improve the efficiency and reliability of helicopter flight control. One of his notable patents is a **flight control apparatus for helicopters**, which features a control unit managed by the pilot and a sophisticated link mechanism that transmits control inputs to a steering mechanism. This invention ensures that the helicopter's performance and characteristics can be greatly enhanced, allowing for easy integration with existing mechanical control transmission systems.

Another significant patent is the **servo actuator apparatus and aircraft control apparatus**, which consists of an actuator that precisely displaces an operation unit based on input signals. With built-in position sensors and advanced calculation units, this apparatus enables seamless monitoring and operation of actuators, offering immediate corrective actions in the event of actuator failure. This innovative design not only improves control mechanisms but also enhances safety during flight.

Career Highlights

Throughout his career, Yoshiharu Kubo has been instrumental in developing advanced technologies within the aviation industry. His work at the Advanced Technology Institute of Commuter Helicopter has allowed him to push the boundaries of flight control systems, exemplifying his commitment to innovation in aviation.

Collaborations

Kubo has collaborated with several talented individuals in his field, including Takeshi Tomio and Hideki Shirasaya. These partnerships have enabled him to enhance his inventions and drive significant advancements in aircraft control technologies.

Conclusion

Yoshiharu Kubo's contributions to helicopter technology through his patents underscore his status as an influential inventor in the field of aviation. His continued focus on innovation in flight control systems promises to shape the future of helicopter design and functionality.

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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