Nishinomiya, Japan

Shinji Oshima

This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Rubber Industries Limited. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Oshima. Retrieved from https://idiyas.com/inventor/shinji-oshima-1e5ntsht

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 = 2.0

ph-index = 1

Forward Citations = 44(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: The Innovations of Shinji Oshima

Introduction

Shinji Oshima is a notable inventor based in Nishinomiya, Japan. He has made significant contributions to the field of sports equipment, particularly in the design of golf balls. His innovative approach has led to the development of a unique golf ball that enhances performance through its specialized dimple design.

Latest Patents

Oshima holds a patent for a golf ball that features between 280 to 540 dimples. This golf ball includes multiple types of dimples with different surface configurations, such as circular and regular polygonal dimples. Notably, the percentage of dimples that are unadjacent to those of different surface configurations is less than 30% of the total number of dimples. This design ensures that each dimple is adjacent to many dimples of different configurations, optimizing the ball's aerodynamics and performance.

Career Highlights

Shinji Oshima is associated with Sumitomo Rubber Industries Limited, a company renowned for its advancements in rubber technology and sports equipment. His work at this esteemed organization has allowed him to focus on innovative designs that cater to the needs of golfers worldwide.

Collaborations

Oshima collaborates with Kengo Oka, a fellow innovator in the field. Together, they explore new ideas and technologies that push the boundaries of sports equipment design.

Conclusion

Shinji Oshima's contributions to the golf industry through his innovative patent demonstrate his commitment to enhancing athletic performance. His work continues to influence the design of sports equipment, making a lasting impact on the game of golf.

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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