Location History:
- Shijonawate, JP (2009)
- Katano, JP (2009 - 2010)
- Yawata, JP (2012 - 2013)
- Kyoto, JP (2012 - 2015)
- Gumma, JP (2017)
Company Filing History:
4 out of 394 
4 out of 16,453 
4 out of 13,307 Years Active: 2009-2017
Title: The Innovative Mind of Katsuyoshi Nakada: A Pioneer in Lighting Technology
Introduction: Katsuyoshi Nakada is a distinguished inventor based in Kyoto, Japan, known for his significant contributions in the field of lighting technology. With a portfolio showcasing 12 patents, Nakada's work exemplifies innovation and practical application, particularly in the realm of solid-state lighting and control systems.
Latest Patents: Among his recent inventions, Nakada has developed a cutting-edge lighting device designed for current control with a solid-state lighting element. This device features a downconverter circuit that steps down a DC voltage input and incorporates a controller that manages the switching element. The controller also includes various operating modes, such as a detection mode that monitors how quickly the current reaches a predetermined value after activation. Additionally, he has created a dimming lighting circuit with a phase detection circuit capable of outputting a dimming signal correlating with the conduction phase angle of an AC voltage. This innovation allows for enhanced control over lighting brightness by utilizing a substitute signal for optimal functionality.
Career Highlights: Katsuyoshi Nakada's career includes notable tenures at Panasonic Electric Works Co., Ltd. and Panasonic Corporation, where he fine-tuned his expertise in electrical engineering and lighting solutions. His relentless pursuit of innovative technology has resulted in various patents that address contemporary challenges in the lighting industry.
Collaborations: Throughout his impressive career, Nakada has collaborated with prominent individuals in the field, including Koji Watanabe and Junichi Hasegawa. These professional relationships have further enriched his work and contributed to the successful development of groundbreaking inventions.
Conclusion: Katsuyoshi Nakada's relentless innovation and dedication to advancing lighting technology have made him a prominent figure in his field. With a substantial portfolio of patents, his work continues to influence the industry, paving the way for future advancements in lighting solutions. His collaboration with fellow experts and his role in influential companies reflect his commitment to harnessing technology for practical and effective applications.