This inventor holds 46 USPTO granted patents, primarily in Golf Club Technology. Top assignees: Dunlop Sports Company Limited, Sumitomo Rubber Industries Limited, Sri Sports Limited. Active years: 2005-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hyogo, JP (2005 - 2015)
- Kobe, JP (2007 - 2023)
Company Filing History:
18 out of 489 
15 out of 4,554 
13 out of 628 
Years Active: 2005-2026
Areas of Expertise:
Title: The Innovations of Hiroshi Hasegawa: A Profile of a Golf Technology Pioneer
Introduction: Hiroshi Hasegawa, an esteemed inventor based in Kobe, Japan, is a prominent figure in the world of golf technology. With a remarkable portfolio of 43 patents, Hasegawa has continuously contributed to innovative solutions that enhance the golfing experience. His dedication to innovation and design is evident through his latest inventions in golf clubs.
Latest Patents: Among Hasegawa's recent patents is a novel design for a golf club that incorporates a weight piece. This golf club features a club shaft with a unique inner space designed to accommodate the weight piece. The weight piece includes an insertion portion and an engagement portion that work together to optimize the performance of the club. Additionally, Hasegawa has developed an advanced golf club head that consists of a head body, face part, and connecting part. This design allows for improved stability and performance during play, showcasing Hasegawa's commitment to advancing golf technology.
Career Highlights: Hiroshi Hasegawa has made significant contributions to the golf industry through his work with notable companies such as Dunlop Sports and Sri Sports Limited. His innovative spirit and expertise have helped shape the development of cutting-edge golf equipment that is both functional and appealing to golfers worldwide.
Collaborations: Throughout his career, Hasegawa has collaborated with talented professionals, such as Masahide Onuki and Takashi Nakano. These partnerships have played a crucial role in the development of his patents and have further advanced the technologies used in golf equipment.
Conclusion: Hiroshi Hasegawa’s contributions to golf technology reflect his ingenuity and commitment to enhancing the sport. With a robust portfolio of patents and continued collaborations with industry professionals, Hasegawa remains a vital force in the world of innovations and inventions within the golf sector. His work exemplifies the impact that dedicated inventors can have on an entire industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile