Company Filing History:
2 out of 21,351 
1 out of 3,207 Years Active: 2004-2006
Title: The Innovative Mind of Shinsuke Sikama
Introduction
Shinsuke Sikama, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the field of optical technology. With a total of two patents to his name, his work is not only innovative but also essential in enhancing image display devices and lens manufacturing methods.
Latest Patents
Sikama's latest patents include advancements in Fresnel lens technology and methods for manufacturing lens molds. His design features a Fresnel lens comprising multiple pitch areas, which incorporate a variety of hybrid-type prism portions. Each of these prism portions includes a refraction-type prism and a total reflection-type prism. Specifically, in the refraction-type prism, a ray of incident light at a defined angle is refracted twice, resulting in an outgoing ray of light. Meanwhile, the total reflection-type prism causes the incident ray to be refracted, totally reflected, and refracted again, eventually producing a ray of light that is parallel to the original outgoing ray. This intricate process ensures enhanced performance in image display devices.
Career Highlights
Shinsuke Sikama has had a noteworthy career, having worked with prominent companies such as Mitsubishi Electric Corporation and Dai Nippon Printing Co., Ltd. During his tenure at these organizations, he focused on developing cutting-edge optical technologies that have greatly impacted the industry.
Collaborations
Throughout his career, Sikama has collaborated with esteemed colleagues, including Hiroshi Suzuki and Kohei Teramoto. These professional partnerships have allowed him to exchange ideas and push the boundaries of innovation in optical engineering.
Conclusion
With a robust portfolio of patents and a distinguished career in the field of optical technology, Shinsuke Sikama stands out as a pioneer in lens manufacturing and image display device innovation. His contributions are an excellent example of how dedicated inventors can transform industries through their innovative work.