Company Filing History:
Years Active: 2007-2009
Title: Noriko Okada: Innovator in Lighting Technology
Introduction
Noriko Okada is a prominent inventor based in Shizuoka, Japan. She has made significant contributions to the field of lighting technology, holding a total of 6 patents. Her innovative designs focus on enhancing the efficiency and effectiveness of lighting systems, particularly in automotive applications.
Latest Patents
One of her latest patents is a lighting unit that features a cutoff line forming member positioned between a projection lens and a first light source. This member has a tip edge located near the rear focal point of the projection lens, allowing it to shield part of the light reflected by a reflector. This design effectively creates a cutoff line for a low beam light distribution pattern. Additionally, the lighting unit includes an additional reflector that collects light emitted from a second light source, forming a high beam light distribution pattern.
Another notable patent is a lighting device for vehicles, which incorporates a light-emitting element aligned with an optical axis. This device features a first reflection surface that reflects light emitted from the light-emitting element outward and a second reflection surface that directs the light forward. The cross-sectional shape of the first reflection surface is elliptical, with the light-emitting center as the first focus. The second reflection surface is parabolic, enhancing the overall light distribution for vehicle applications.
Career Highlights
Noriko Okada is currently employed at Koito Manufacturing Company, Ltd., where she continues to develop innovative lighting solutions. Her work has significantly impacted the automotive lighting industry, leading to advancements in safety and visibility.
Collaborations
Throughout her career, Okada has collaborated with notable colleagues, including Satoshi Yamamura and Hidetada Tanaka. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Noriko Okada's contributions to lighting technology exemplify her dedication to innovation and excellence. Her patents reflect a commitment to improving lighting systems, particularly in the automotive sector. Her work continues to influence the industry and inspire future advancements.