This inventor holds 6 USPTO granted patents and 2 EPO patents. Top assignee: Shimano Inc.. Active years: 2012-2017.
Location History:
- Sakai, JP (2013)
- Osaka, JP (2012 - 2017)
Company Filing History:
Years Active: 2012-2017
Title: Eigo Kuroiwa: Innovator in Bicycle Technology
Introduction
Eigo Kuroiwa is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of bicycle technology, holding a total of 6 patents. His innovative designs have enhanced the functionality and efficiency of bicycle components.
Latest Patents
Kuroiwa's latest patents include a bicycle crank assembly and a bicycle sprocket. The bicycle crank assembly features a first sprocket, a second sprocket, a crank arm, a sprocket fixing structure, and an alignment tube. This design allows for secure attachment and alignment of the sprockets to the crank arm, improving the overall performance of the bicycle. The bicycle sprocket patent introduces a unique design with an external peripheral edge part and an internal peripheral edge part, which are integrally formed as a one-piece unit. This innovative structure enhances the durability and efficiency of the sprocket.
Career Highlights
Eigo Kuroiwa is currently employed at Shimano Inc., a leading company in the bicycle components industry. His work at Shimano has allowed him to focus on developing cutting-edge technologies that improve cycling experiences for users worldwide.
Collaborations
Kuroiwa has collaborated with notable coworkers such as Masahiro Yamanaka and Akinobu Sugimoto. Their combined expertise has contributed to the successful development of innovative bicycle technologies.
Conclusion
Eigo Kuroiwa's contributions to bicycle technology through his patents and work at Shimano Inc. highlight his role as a key innovator in the industry. His designs continue to influence the future of cycling.