Mariko Miwa

Title: Mariko Miwa: Innovator in Lighting Technology

Introduction

Mariko Miwa is a prominent inventor based in Shizuoka, Japan. She has made significant contributions to the field of lighting technology, particularly through her innovative designs and patents. Her work focuses on enhancing safety in lighting applications, showcasing her commitment to improving everyday technology.

Latest Patents

Mariko Miwa holds a patent for a light source module and lighting circuit. This invention features a rear sign lamp designed to enhance safety. The design includes an LED string comprising four LEDs connected in series. An LED driver circuit receives battery voltage and supplies a stabilized drive current to the LED string. Additionally, a bypass circuit is provided in parallel with a bypassed portion that includes two adjacent LEDs, allowing for a bypass current to be sunk according to the battery voltage.

Career Highlights

Mariko Miwa is associated with Koito Manufacturing Company, Ltd., where she applies her expertise in lighting technology. Her innovative approach has led to advancements in safety features for lighting systems, making her a valuable asset to her company and the industry.

Collaborations

Mariko has collaborated with notable coworkers, including Tomoyuki Ichikawa and Atsushi Ozawa. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Mariko Miwa's contributions to lighting technology exemplify her dedication to innovation and safety. Her patent for a light source module reflects her ability to combine technical expertise with practical applications. Through her work, she continues to influence the field and inspire future advancements in lighting solutions.