Location History:
- Kawasaki, JP (2006 - 2010)
- Wako, JP (2014)
- Miyazaki, JP (2016)
Company Filing History:
3 out of 21,875 
1 out of 114 
1 out of 39,237 
Years Active: 2006-2025
Title: Yuichi Nakamura: Innovator in Optical Technology
Introduction
Yuichi Nakamura is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of optical technology, holding a total of 5 patents. His work reflects a deep understanding of optical systems and electronic purchasing methods.
Latest Patents
Nakamura's latest patents include an innovative optical head and optical disk device. This optical head features a first laser diode that generates a laser beam with a wavelength of λ, and a second laser diode that produces a shorter wavelength beam. The design incorporates a collimator lens, an aperture filter, and an object lens, optimizing the performance of the optical system. Another notable patent is for an electronic purchase system and method. This system allows purchasing companies to register selling companies they do not wish to trade with, ensuring a streamlined and secure transaction process.
Career Highlights
Throughout his career, Yuichi Nakamura has worked with leading technology firms, including Fujitsu Corporation and Toshiba Samsung Storage Technology Corporation. His experience in these companies has equipped him with the skills necessary to innovate in the competitive field of optical technology.
Collaborations
Nakamura has collaborated with notable professionals in the industry, including Michiteru Kodama and Hiroaki Matsuo. These partnerships have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Yuichi Nakamura's contributions to optical technology and electronic purchasing systems highlight his innovative spirit and expertise. His patents reflect a commitment to enhancing technology for practical applications.