Toyota, Japan

Masanori Kadokawa

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2013-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanori Kadokawa. Retrieved from https://idiyas.com/inventor/masanori-kadokawa

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 25.0

Average Co-Inventor Count = 1.1

ph-index = 2

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 2013-2015

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4 patents (USPTO):Explore Patents

Title: Masanori Kadokawa: Innovator in Automotive Transmission Technology

Introduction

Masanori Kadokawa is a prominent inventor based in Toyota, Japan. He has made significant contributions to the field of automotive engineering, particularly in the development of continuously variable transmissions. With a total of 4 patents to his name, Kadokawa's work has been instrumental in enhancing vehicle performance and efficiency.

Latest Patents

Kadokawa's latest patents include innovative designs for belt-type continuously variable transmissions for vehicles. One of his notable inventions features a primary pulley with a first fixed sheave and a first movable sheave that allows for axial movement. This design is complemented by a secondary pulley that includes a second fixed sheave and a second movable sheave, both of which work in tandem to optimize the transmission process. His inventions also incorporate unique groove width defining portions that enhance the functionality of the transmission system.

Career Highlights

Masanori Kadokawa is currently employed at Toyota Jidosha Kabushiki Kaisha, where he continues to push the boundaries of automotive technology. His expertise in transmission systems has led to advancements that improve vehicle performance and reduce manufacturing costs. His innovative approach has garnered recognition within the automotive industry.

Collaborations

Kadokawa collaborates with fellow inventor Daisuke Kikukawa, working together to develop cutting-edge automotive technologies. Their partnership has resulted in several advancements in transmission systems, further solidifying their impact on the industry.

Conclusion

Masanori Kadokawa's contributions to automotive transmission technology exemplify the spirit of innovation. His patents and collaborative efforts continue to shape the future of vehicle engineering, making him a key figure in the field.

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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