Location History:
- Hachioji, JP (1996 - 2012)
- Yokohama, JP (2013 - 2014)
- Tokyo, JP (1993 - 2017)
- Kanagawa, JP (1990 - 2020)
Company Filing History:
10 out of 28,544 
6 out of 16,458 
5 out of 3,106 
Years Active: 1990-2025
Title: Jun Nakagawa: Innovator from Tokyo with Cutting-Edge Patents
Introduction
Jun Nakagawa is a prominent inventor based in Tokyo, Japan. With an impressive portfolio of 32 patents, he has made significant contributions to the field of optical devices and control systems. His innovative ideas continue to shape technology and improve various applications in imaging and display technology.
Latest Patents
Among his latest inventions is a control device, image projection apparatus, and control method. This control device features an acquirer that obtains output voltage from a light detector responsible for receiving laser light scanned by a light source and a deflector. It incorporates a timing detector that identifies reference timings of the laser light during both forward and backward scanning paths, generating precise control signals to facilitate image drawing on a scanned surface. Additionally, his optical deflection apparatus is designed with a mirror unit and a pair of elastic supporting units, allowing for precise movement and control depending on temperature variations.
Career Highlights
Throughout his career, Jun Nakagawa has been associated with notable companies such as Ricoh Company, Ltd. and Fuji Photo Film Company, Limited. His work at these companies has focused on developing advanced imaging and optical technologies, further solidifying his reputation as an influential inventor in the industry.
Collaborations
Jun has had the pleasure of collaborating with talented coworkers such as Shuichi Suzuki and Tsuyoshi Hashiguchi. Their combined expertise has fostered innovation and development in their respective projects, enhancing the impact of their work in the domain of optical and imaging technology.
Conclusion
Jun Nakagawa continues to be a leading figure in the world of inventions, particularly with his substantial patents in optical devices. By developing advanced control devices and imaging technologies, he has paved the way for new innovations that could transform industries involving image projection and optical applications. His contributions not only benefit his immediate associates but also have a wide-reaching influence on the future of technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.