Company Filing History:
Years Active: 2017-2025
Title: The Innovative Contributions of Ayumi Fuchida
Introduction
Ayumi Fuchida is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of optical and semiconductor devices. With a total of 10 patents to her name, Fuchida's work has had a substantial impact on technology and innovation.
Latest Patents
Fuchida's latest patents include a semiconductor laser device characterized by a unique configuration. This device features a reflective surface and a secondary reflective surface made from a dielectric multi-layer film on a PD chip, which measures the light quantity of the laser light. The inclination angles of these surfaces are meticulously calculated to optimize performance. Another notable patent is for an optical semiconductor device and its manufacturing method. This configuration includes a burying layer with a current narrowing window and a diffraction grating that incorporates a λ/4 phase shifter. The design ensures that the resistance of the current path is minimized, enhancing the efficiency of the device.
Career Highlights
Fuchida is currently employed at Mitsubishi Electric Corporation, where she continues to innovate and develop cutting-edge technologies. Her work has been instrumental in advancing the capabilities of optical semiconductor devices.
Collaborations
Fuchida has collaborated with notable colleagues, including Naoki Nakamura and Go Sakaino. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.
Conclusion
Ayumi Fuchida's contributions to the field of semiconductor and optical devices exemplify her innovative spirit and dedication to technology. Her patents reflect a commitment to advancing the industry and improving device performance.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.