Company Filing History:
Years Active: 2010
Title: Innovating Eyewear: The Contributions of Yasuhiko Kusaka
Introduction
Yasuhiko Kusaka is a notable inventor based in Tokyo, Japan, recognized for his contributions to the eyewear industry. With a remarkable portfolio that includes two patents focused on the processing of eyeglass lenses, he has been instrumental in enhancing the functionality and craftsmanship involved in lens preparation.
Latest Patents
Kusaka's latest patents showcase innovative methods and apparatuses for processing the chamfering of eyeglass lenses. The first patent describes a method for processing chamfering that involves inputting specific dimensions like the width and range from the lens's periphery, particularly near the nose area. This method allows for precise tracing on the refractive surface of the lens and displays the chamfering trace overlaying the lens shape.
The second patent presents an apparatus designed for the same purpose. This device includes features for inputting dimensions and arithmetic control means to acquire the trace for chamfering on the lens surface. Additionally, it calculates the position of the edge after processing, ensuring an accurate display of the chamfering trace.
Career Highlights
Yasuhiko Kusaka is currently associated with Topcon Corporation, a company known for its technological advancements in optics and vision-related products. His work has significantly contributed to the sophistication of lens processing techniques, setting a high standard in the eyewear manufacturing sector.
Collaborations
Throughout his career, Kusaka has collaborated with esteemed colleagues such as Yoshiyuki Hatano and Kenichi Watanabe. These partnerships have fostered an environment of creativity and innovation, allowing for the exchange of ideas and development of new technologies in the optical field.
Conclusion
Yasuhiko Kusaka's innovations in eyeglass lens processing reflect a commitment to improving the industry through advanced technology. His patents not only facilitate better manufacturing practices but also enhance the user experience in eyewear. As he continues to work alongside talented colleagues at Topcon, Kusaka remains a key figure in the realm of optical innovations.