This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Panasonic Intellectual Property Management Co., Ltd., Panasonic Corporation. Active years: 2012-2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hirakata, JP (2012)
- Osaka, JP (2016)
Company Filing History:

Years Active: 2012-2016
Title: Kazuyoshi Kadotani: Innovator in Lighting Technology
Introduction
Kazuyoshi Kadotani is a notable inventor based in Osaka, Japan, recognized for his contributions to lighting technology. He holds three patents that showcase his innovative approach to lighting systems and devices. His work reflects a commitment to enhancing energy efficiency and user experience in lighting applications.
Latest Patents
Kadotani's latest patents include a lighting system and control device, which features a demand controller that monitors power usage across multiple devices, including the lighting fixture. This system outputs a demand signal based on the power usage, allowing for efficient power management. The control board interrupts power supply for a predetermined period, ensuring optimal energy consumption. Another significant patent is for a lighting device that incorporates two types of light sources, each with different color temperatures. This device is designed to maintain constant light intensity for one source while allowing the other to vary in response to dimming signals, providing flexibility in lighting conditions.
Career Highlights
Throughout his career, Kadotani has worked with prominent companies, including Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation. His experience in these organizations has contributed to his expertise in developing advanced lighting technologies.
Collaborations
Kadotani has collaborated with notable colleagues such as Minoru Maehara and Kenichiro Tanaka, further enhancing his innovative projects and expanding his professional network.
Conclusion
Kazuyoshi Kadotani's work in lighting technology exemplifies his dedication to innovation and efficiency. His patents not only reflect his technical skills but also his vision for a more sustainable future in lighting solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile