Company Filing History:
Years Active: 2000-2002
Title: The Innovations of Shuichi Sugai
Introduction
Shuichi Sugai is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of optics, particularly through his innovative designs and patents. With a total of 2 patents, Sugai's work has garnered attention in the industry.
Latest Patents
His latest patents include the "Cross dichroic prism, method of making the same," and "full-color projector using the same." The cross dichroic prism comprises four triangular prisms with isosceles right triangular cross sections that are identical in shape. The opposing side faces of these prisms are bonded together, with rectangular portions facing each other. A dichroic film with an X-shaped cross section is formed between the bonding faces of the triangular prisms. Notably, the refractive index difference between a given prism and at least one adjacent prism is 0.00005 or less, as is the case for the remaining two opposing prisms.
Career Highlights
Shuichi Sugai is currently associated with Nikon Corporation, a leading company in the field of imaging and optics. His work at Nikon has allowed him to push the boundaries of optical technology and contribute to advancements in full-color projection systems.
Collaborations
Throughout his career, Sugai has collaborated with esteemed colleagues such as Kazufumi Ishibashi and Tetsuo Hattori. These collaborations have further enriched his work and led to innovative solutions in optical design.
Conclusion
Shuichi Sugai's contributions to the field of optics through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in optical technology and projection systems.