This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Nec Display Solutions, Ltd.. Active years: 2013-2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2013-2016
Title: Hiroko Chifu: Innovator in Projection Technology
Introduction
Hiroko Chifu is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of projection technology, holding a total of 4 patents. His innovative work focuses on enhancing the capabilities of projection image display devices.
Latest Patents
Hiroko Chifu's latest patents include a projection image display device that features a laser light source and a phosphor that emits light when excited by the laser. This device incorporates an optical functional reflector, a diffusion plate, and a spatial light modulation element, which work together to create high-quality images. Another notable patent is a light source device that utilizes a circular substrate with a fluorescent body, a wheel motor, and a dichroic prism to improve light transmission and diffusion.
Career Highlights
Chifu is currently employed at NEC Display Solutions, Ltd., where he continues to develop cutting-edge technologies in projection systems. His work has been instrumental in advancing the efficiency and effectiveness of display devices.
Collaborations
Hiroko collaborates with Motoyasu Utsunomiya, a talented coworker who contributes to their shared projects in innovative display technologies.
Conclusion
Hiroko Chifu's contributions to projection technology through his patents and work at NEC Display Solutions, Ltd. highlight his role as a key innovator in the field. His advancements continue to shape the future of display systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile