Company Filing History:
Years Active: 2000-2002
Title: Yasuhiro Iwaguchi: Innovator in Optical Technology
Introduction
Yasuhiro Iwaguchi is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of optical technology, particularly through his innovative designs and methods.
Latest Patents
Iwaguchi holds 2 patents, with his latest inventions focusing on a cross dichroic prism and a full-color projector utilizing this technology. The cross dichroic prism consists of four triangular prisms with isosceles right triangular cross sections. These prisms are bonded together with their rectangular portions facing each other, incorporating a dichroic film with an X-shaped cross section between the bonding faces. Notably, the refractive index difference between certain prisms is maintained at 0.00005 or less, enhancing the optical performance of the device.
Career Highlights
Iwaguchi is currently employed at Nikon Corporation, a leading company in imaging and optical products. His work at Nikon has allowed him to push the boundaries of optical technology and contribute to advancements in projection systems.
Collaborations
Throughout his career, Iwaguchi has collaborated with notable colleagues, including Kazufumi Ishibashi and Tetsuo Hattori. These partnerships have fostered a creative environment that has led to innovative solutions in optical design.
Conclusion
Yasuhiro Iwaguchi's contributions to optical technology through his patents and work at Nikon Corporation highlight his role as a key innovator in the field. His inventions continue to influence advancements in projection technology and optical systems.