This inventor holds 2 USPTO granted patents. Top assignees: Sanyo Electric Co., Ltd., Sanyo Semiconductor Co., Ltd., Semiconductor Components Industries, LLC. Active years: 2014-2015.
Location History:
- Gunma-ken, JP (2014)
- Ora-gun, JP (2015)
Company Filing History:
1 out of 8,782 
1 out of 306 
1 out of 3,720 
Years Active: 2014-2015
Title: Koudai Nakamura: Innovator in Light-Emitting Technology
Introduction
Koudai Nakamura is a notable inventor based in Ora-gun, Japan. He has made significant contributions to the field of light-emitting technology, holding a total of 2 patents. His work focuses on developing efficient driver circuits for light-emitting elements, showcasing his expertise in electrical engineering.
Latest Patents
Nakamura's latest patents include a "Method for driving a light-emitting unit and circuit therefor" and a "Driver circuit of light-emitting element." Both patents describe a driver circuit that consists of a series-connected unit with a light-emitting element and a current limiting inductor. The design features a regenerative diode that recycles energy stored in the inductor, a transistor for controlling current flow, and a controller that adjusts the transistor's operation based on the power supply voltage applied to the light-emitting element. This innovative approach enhances the efficiency and performance of light-emitting devices.
Career Highlights
Throughout his career, Koudai Nakamura has worked with prominent companies such as Sanyo Electric Co., Ltd. and Sanyo Semiconductor Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in technology.
Collaborations
Nakamura has collaborated with notable colleagues, including Yoshio Fujimura and Hiroshi Iizuka. These partnerships have fostered a creative environment that has led to innovative solutions in the field of light-emitting technology.
Conclusion
Koudai Nakamura's contributions to light-emitting technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, paving the way for future advancements in this area.