Location History:
- Kanagawa, JP (1993)
- Sagamihara, JP (1991 - 1997)
Company Filing History:
8 out of 81 
1 out of 129 
1 out of 1,233 Years Active: 1991-1997
Title: **Eiichi Nakamura: A Pioneer in Laser Technology**
Introduction
Eiichi Nakamura, an esteemed inventor based in Sagamihara, Japan, is recognized for his significant contributions to the field of optical information recording technologies. With a total of nine patents to his name, Nakamura's work has played a crucial role in advancing the efficiency and capability of laser systems used in data storage and retrieval.
Latest Patents
Nakamura's recent innovations include a sophisticated **Laser Output Control Device** designed for optical information recording systems. This device utilizes output light from a semiconductor laser to accurately record and reproduce information on optical mediums. A key feature of this invention is a light receiving element positioned on the peripheral part of the laser's emitting window, which ensures optimal control of the laser's output power based on real-time feedback from the received light.
Another notable patent is his development of a **Tracking System** suitable for both regular and high-density optical recording. This system is engineered to accommodate high-density recording mediums with precisely structured data and guide tracks. By intelligently adjusting the polarity of the tracking control servo, this invention ensures seamless compatibility with both high-density and conventional recording mediums.
Career Highlights
Throughout his career, Eiichi Nakamura has made remarkable strides in the world of optical technology. He has worked with notable companies like Nippon Conlux Co., Ltd. and Kabushiki Kaisha Nippon Conlux, where he has applied his innovative mindset to enhance the capabilities of recording technologies.
Collaborations
Nakamura has also collaborated with notable colleagues such as Kazuo Noda and Koichi Yamazaki, further exemplifying his commitment to fostering innovation through teamwork and shared expertise. These partnerships have not only led to groundbreaking inventions but have also shaped the landscape of optical data storage.
Conclusion
Eiichi Nakamura stands as a prominent figure in the realm of optical information recording, with his innovative patents carving a path for future advancements in the industry. The impact of his inventions, particularly in laser technology, showcases his dedication to enhancing data recording and retrieval methodologies. As technology continues to evolve, Nakamura's contributions will undoubtedly remain influential in shaping the future of optical systems.