Location History:
- Yokohama, JP (1981 - 2006)
- Kanagawa-ken, JP (1997 - 2007)
- Yokosuka, JP (2014)
Company Filing History:
14 out of 662 
3 out of 1,929 
Years Active: 1981-2014
Title: Takeo Yasuda: Innovator in Lighting Technology
Introduction
Takeo Yasuda is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of lighting technology, holding a total of 17 patents. His innovative designs have paved the way for advancements in both bulb-type lamps and compact fluorescent lamps.
Latest Patents
Among his latest patents, Yasuda has developed a bulb-type lamp and luminaire. This invention features a globe with a constricted part, where one end is set to a minimum diameter and the other to a maximum diameter. The design allows for an increase in diameter from one end to the other, creating a unique light source that includes a semiconductor light-emitting element. Another notable patent is for a compact fluorescent lamp, which comprises a helical fluorescent tube with a pair of tube ends equipped with discharge electrodes. This design is supported by a holder and includes a lighting device that supplies high-frequency power to the fluorescent tube.
Career Highlights
Yasuda has worked with notable companies such as Toshiba Lighting & Technology Corporation and Ajinomoto Co., Ltd. His experience in these organizations has contributed to his expertise in lighting solutions and innovation.
Collaborations
Throughout his career, Yasuda has collaborated with talented individuals, including Kiyoshi Nishio and Toshiya Tanaka. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Takeo Yasuda's contributions to lighting technology exemplify his innovative spirit and dedication to improving everyday products. His patents reflect a commitment to advancing the field and enhancing the efficiency of lighting solutions.
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.