This inventor holds 4 USPTO granted patents. Top assignees: Sumitomo Electric Industries, Limited, Ikemoto Brush Industries Co., Ltd., Sky Perfect Jsat Corporation. Active years: 1992-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 1992-2010
Title: The Innovations of Yoshiyuki Ishibashi
Introduction
Yoshiyuki Ishibashi is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of technology, particularly in the development of advanced lens systems. With a total of 4 patents to his name, Ishibashi's work showcases his innovative spirit and technical expertise.
Latest Patents
One of his latest patents is the Luneberg dielectric lens and method of producing the same. This invention features a hemispherical Luneberg dielectric lens that includes a hemispherical center layer with a hemispherical outer surface. It also comprises a series of hemispherical dome-shaped layers, each with concentric hemispherical inner and outer surfaces. The design allows for the integration of these layers into a cohesive hemispherical shape, utilizing a foam molding of ceramic-containing thermoplastic resin expanded beads. The lens is engineered to have varying ceramic content and density, enhancing its performance in various applications. Another significant invention is the lens antenna, which further demonstrates his innovative capabilities.
Career Highlights
Throughout his career, Yoshiyuki Ishibashi has worked with prominent companies such as Sumitomo Electric Industries, Limited and Sky Perfect Jsat Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the field of optics and telecommunications.
Collaborations
Ishibashi has collaborated with esteemed colleagues, including Masatoshi Kuroda and Koichi Kimura. These partnerships have fostered a creative environment that has led to the development of innovative technologies.
Conclusion
Yoshiyuki Ishibashi's contributions to the field of technology, particularly through his patents and collaborations, highlight his role as a significant inventor. His work continues to influence advancements in lens technology and telecommunications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile