Nagoya, Japan

Masahiro Kusaka

This inventor holds 1 USPTO granted patent. Top assignees: Ishibashi Manufacturing, Co., Ltd., Mitsubishi Heavy Industries, Co., Ltd.. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Kusaka. Retrieved from https://idiyas.com/inventor/masahiro-kusaka-kufqmids

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 = 7.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Masahiro Kusaka: Innovator in Planetary Gear Technology

Introduction

Masahiro Kusaka is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the design of planetary gear systems. His innovative approach has led to the development of a unique oiling system that enhances the performance and longevity of gear trains.

Latest Patents

Kusaka holds a patent for a "Planetary gear train with oiling system for supplying lubricant oil to bearing of planetary gear and wind turbine generator incorporating the same." This invention features a planetary gear, a planetary pin for support, and a carrier that accommodates these components. The design includes an oiling flow path that supplies lubricant oil to the bearing, ensuring efficient operation. The inlet for the lubricant oil is strategically positioned within the housing, optimizing the lubrication process.

Career Highlights

Throughout his career, Masahiro Kusaka has worked with prominent companies such as Mitsubishi Heavy Industries, Co., Ltd. and Ishibashi Manufacturing Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various engineering projects.

Collaborations

Kusaka has collaborated with talented individuals in the field, including Kazutaka Suzuki and Kazufumi Takayanagi. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Masahiro Kusaka's contributions to planetary gear technology demonstrate his commitment to innovation and engineering excellence. His patented inventions continue to influence the industry and pave the way for 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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