Company Filing History:
Years Active: 1984-2005
Title: Junichi Yazawa: Innovator in Optical Scanning Technology
Introduction
Junichi Yazawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical scanning technology. With a total of three patents to his name, Yazawa's work has advanced the capabilities of optical scanning apparatuses.
Latest Patents
Yazawa's latest patent focuses on a method and apparatus for optical scanning capable of reducing dot position displacement and dot diameter variation. This innovative optical scanning apparatus includes a pulse modulation mechanism, a laser light source, a light deflecting mechanism, and a scan-imaging device. The pulse modulation mechanism performs pulse modulation to input image data, resulting in pulse-modulated image data. The laser light source generates a laser light beam according to this data, with a wavelength variation smaller than 2.0 nm per pulse. The light deflecting mechanism converts the laser light beam into a scanning laser light beam, while the scan-imaging device condenses this beam into a scanning light spot on the surface to be scanned.
Career Highlights
Yazawa is currently employed at Ricoh Company, Ltd., where he continues to develop cutting-edge optical technologies. His work has been instrumental in enhancing the precision and efficiency of optical scanning systems.
Collaborations
Yazawa has collaborated with notable colleagues, including Seizo Suzuki and Yoshinori Hayashi. Their combined expertise has contributed to the successful development of innovative optical scanning solutions.
Conclusion
Junichi Yazawa's contributions to optical scanning technology exemplify the spirit of innovation. His patents reflect a commitment to advancing the field and improving the functionality of optical devices.