Kashiwara, Japan

Masanori Arima

This inventor holds 1 USPTO granted patent. Top assignee: Nok Corporation & Koyo Seiko Co., Ltd.. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanori Arima. Retrieved from https://idiyas.com/inventor/masanori-arima-fpsqvt8n

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 = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Masanori Arima: Innovator in One-Way Clutch Technology

Introduction

Masanori Arima is a notable inventor based in Kashiwara, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of one-way clutch systems. His innovative approach has led to advancements that enhance the performance and reliability of these mechanisms.

Latest Patents

Masanori Arima holds 1 patent for his invention titled "Assembly for one-way clutch, with outer ring and stator shaped so as to." This patent addresses the challenge of preventing deformation of the inner circumferential surface of the outer ring in one-way clutches, especially when integrated with plastic stators. The design ensures that the outer ring maintains its integrity under various conditions, thereby improving the overall functionality of torque converters.

Career Highlights

Arima has worked with prominent companies such as Nok Corporation and Koyo Seiko Co., Ltd. His role in these organizations has allowed him to apply his expertise in mechanical design and innovation. His contributions have been instrumental in advancing clutch technology, making it more efficient and durable.

Collaborations

Masanori Arima has collaborated with esteemed colleagues, including Toshio Taniguchi and Masanobu Umezawa. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Masanori Arima's work in the field of one-way clutches exemplifies the impact of innovative thinking in engineering. His patent and collaborations highlight his commitment to advancing technology in this area. His contributions continue to influence the design and functionality of mechanical systems.

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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