Location History:
- Hirakata, JP (1986)
- Takarazuka, JP (1991 - 1999)
- Hyogo, JP (2000 - 2001)
Company Filing History:
8 out of 27,375 
1 out of 33 Years Active: 1986-2001
Title: Masataka Ozawa: Innovator in Fluorescent and Discharge Lamp Technology
Introduction
Masataka Ozawa is a notable inventor based in Takarazuka, Japan. He has made significant contributions to the field of lighting technology, particularly in the development of ballasts for fluorescent and discharge lamps. With a total of 9 patents to his name, Ozawa's work has had a lasting impact on the industry.
Latest Patents
Ozawa's latest patents include innovative designs for ballasts that enhance the efficiency and functionality of fluorescent and discharge lamps. One of his patents describes a ballast for a fluorescent lamp that incorporates a high-frequency power source circuit. This circuit supplies preheating and lighting current via an inductor, utilizing multiple switching elements to control voltage application. Additionally, a timer circuit is included to manage the operation of the ballast effectively.
Another significant patent focuses on a ballast for a discharge lamp. This design features a smoothing capacitor, an inverter circuit, and a resonance circuit that optimizes the performance of the discharge lamp. The inclusion of various capacitors and rectifying elements ensures that the ballast operates efficiently and reliably.
Career Highlights
Throughout his career, Masataka Ozawa has worked with prominent companies, including Matsushita Electric Industrial Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in lighting technology.
Collaborations
Ozawa has collaborated with talented individuals in the field, including Koji Miyazaki and Takayuki Kamitani. These partnerships have fostered a creative environment that has led to the development of advanced technologies in lamp ballasts.
Conclusion
Masataka Ozawa's contributions to the field of lighting technology through his patents and collaborations highlight his role as an influential inventor. His work continues to shape the future of efficient 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.