Kobe, Japan

Hironori Takihara

This inventor holds 17 USPTO granted patents and 7 published patent applications and 6 EPO patents, primarily in Golf Ball Technology. Top assignees: Sumitomo Rubber Industries Limited, Dunlop Sports Company Limited. Active years: 2016-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hironori Takihara. Retrieved from https://idiyas.com/inventor/hironori-takihara

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

Calculating rank
USPTO Granted Patents = 17 

% Patents Active = 88.2

 

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 2016-2022

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Areas of Expertise:
Golf Ball
Two-Piece Golf Ball
Performance Optimization
Tennis Swing Analysis
Swing Motion
Design
Technology
Computer-Readable Medium
Device
System
17 patents (USPTO):Explore Patents

Title: **Hironori Takihara: Innovating Golf Ball Technology**

Introduction

Hironori Takihara is a notable inventor based in Kobe, Japan, known for his significant contributions to golf ball technology. With a remarkable portfolio of 17 patents, Takihara has dedicated his career to enhancing the performance and feel of golf balls. His inventive prowess has made a lasting impact on the sporting goods industry.

Latest Patents

One of Takihara's latest innovations is a golf ball designed for superior flight distance and optimal shot feel during long iron shots. This invention features a unique construction, comprising a core and a cover with specific characteristics. The cover is crafted through injection molding in a mold featuring support pins, ensuring a ratio (V/S) of the cover's volume V to the core's compressive deformation S between 1000 and 1900. The golf ball's cover also maintains a Shore D hardness of 62 or lower, incredibly providing a total volume W of dimples ranging from 490 mm to 620 mm on its surface. Takihara's ingenuity enables a precise ratio of latitude α of each support pin to the total cross-sectional area P, enhancing the structural integrity and function of the golf ball.

Career Highlights

Throughout his career, Takihara has worked with prominent companies such as Sumitomo Rubber Industries Limited and Dunlop Sports Company Limited. His roles in these organizations have allowed him to innovate and refine sports equipment, particularly in the realm of golf.

Collaborations

Hironori Takihara's collaborative spirit can be seen in his work alongside talented coworkers like Takahiro Sajima and Toshiyuki Takubo. Their combined expertise and innovative approaches have undoubtedly contributed to advancements in golf ball technology and performance.

Conclusion

In conclusion, Hironori Takihara is an esteemed inventor whose work has significantly influenced the golf industry. With his 17 patents and continued focus on innovation, Takihara exemplifies the essence of creativity and engineering excellence in sports equipment. His inventions not only enhance gameplay but also inspire future advancements 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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