This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Toshiba Lighting & Technology Corporation. Active years: 2007-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanagawa, JP (2007)
- Odawara, JP (2010)
Company Filing History:
Years Active: 2007-2010
Title: The Innovative Contributions of Mari Nakamura
Introduction
Mari Nakamura is a prominent inventor based in Odawara, Japan. She has made significant contributions to the field of lighting technology, particularly through her innovative designs in fluorescent lamps. With a total of 2 patents to her name, Nakamura continues to push the boundaries of what is possible in illumination.
Latest Patents
Nakamura's latest patents include a self-ballasted fluorescent lamp and a lighting apparatus. The self-ballasted fluorescent lamp is designed to achieve a similar appearance to that of an electric light bulb for general illumination. It features a base attached to the bottom end of a cover, with a luminous tube supported at the top end. The electronic components forming the lighting circuit are mounted on a substrate that is designed to fit into the base. This innovative design allows for a vertically disposed substrate along the center axis of the base, enhancing the overall functionality of the lamp.
Another notable patent is the self-ballasted fluorescent lamp and luminaire. This invention includes an electrolytic capacitor and a ballast choke of a lighting circuit, which are strategically placed on a circuit board. The one-package switch, which comprises field effect transistors contained in a single package, serves as two inverter switches for driving the fluorescent lamp. This design not only enhances heat dissipation properties but also reduces the dimensions of the circuit, increasing mounting efficiency.
Career Highlights
Mari Nakamura is currently employed at Toshiba Lighting & Technology Corporation, where she continues to innovate in the field of lighting technology. Her work has garnered attention for its practicality and efficiency, making her a valuable asset to her company.
Collaborations
Nakamura has collaborated with notable coworkers such as Shinya Hakuta and Hiroshi Kubota. Their combined expertise has contributed to the successful development of advanced lighting solutions.
Conclusion
Mari Nakamura's contributions to lighting technology exemplify her innovative spirit and dedication to improving everyday illumination. Her patents reflect a commitment to enhancing the efficiency and functionality of lighting solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile