Location History:
- Kyoto-fu, JP (2009)
- Kyoto, JP (2016 - 2023)
Company Filing History:
7 out of 104 
4 out of 36,499 
1 out of 19,697 
Years Active: 2009-2023
Title: The Innovative Mind of Ryuji Kishihara: A Journey through Patents and Collaborations
Introduction: Ryuji Kishihara, an inventive mind hailing from Kyoto, Japan, stands out in the realm of mechanical engineering with a remarkable record of seven patents. His innovative approaches, particularly in the field of coil springs, highlight his significant contributions to technology and engineering.
Latest Patents: Among Kishihara's latest achievements are two notable patents related to coil springs. The first patent outlines a unique design where the helical space between coils features a first end region that expands as it progresses axially from a defined reference point. This inventive design ensures a dynamic response under load, showcasing his deep understanding of material mechanics. The second patent furthers this innovation with a coil spring that integrates a first end coil part and a central coil part, emphasizing a zero space between critical components to enhance performance and durability.
Career Highlights: Ryuji Kishihara has made significant strides in his career, having contributed his talents to renowned companies such as Suncall Corporation and Toyota Jidosha Kabushiki Kaisha. His work at these organizations has not only established him as a reputable inventor but also as a key player in advancing coil spring technology, which is vital for various automotive and mechanical applications.
Collaborations: Throughout his career, Kishihara has had the opportunity to collaborate with notable colleagues including Seiji Okamura and Keiichiro Teratoko. These collaborations have proven fruitful, allowing for a mutual exchange of ideas and innovations that further enhance the engineering landscape.
Conclusion: Ryuji Kishihara’s journey as an inventor is marked by a commitment to innovation and excellence. With his impressive portfolio of patents and collaborations with esteemed colleagues and companies, Kishihara continues to leave a significant mark on the engineering world, particularly through his contributions in coil spring technology. His work is a testament to the profound impact inventors can have on industry and innovation.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.