Location History:
- Tokorozawa, JP (2008)
- Saitama, JP (2011)
Company Filing History:
Years Active: 2008-2011
Title: Yoshiya Usami: Innovator in Lens Driving Technology
Introduction
Yoshiya Usami is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of optical technology, particularly in lens driving apparatuses. With a total of 2 patents, Usami's work has advanced the efficiency and functionality of optical devices.
Latest Patents
Usami's latest patents include a lens driving apparatus and a method of manufacturing the lens driving apparatus. This innovative lens drive device features an objective lens and a lens holder, to which coils for drive control are attached. The side surface of the lens holder is designed with an irregular surface that includes a recess/projection section, which restricts the flow direction of adhesive. This design allows for the coils and lens holder to be integrally formed with the adhesive, enhancing the device's structural integrity.
Another significant patent is for an optical pick-up apparatus. This invention includes a stopper that has a projected portion to restrict the movement of a movable section in the focusing direction, as well as a wall section to limit movement in the tracking direction. Both components are integrally formed from synthetic resin, allowing a single stopper to manage both movements simultaneously. This innovation reduces the number of components required, lowers costs, and simplifies the mounting process. Additionally, the stopper is designed to withstand strong impacts without deformation.
Career Highlights
Yoshiya Usami is currently employed at Pioneer Corporation, a leading company in the field of electronics and optical technology. His work at Pioneer has allowed him to focus on developing advanced optical systems that enhance user experience and device performance.
Collaborations
Usami has collaborated with talented coworkers such as Kazutaka Goami and Tatsuya Iwata. Their combined expertise has contributed to the successful development of innovative optical technologies.
Conclusion
Yoshiya Usami's contributions to lens driving technology and optical systems have made a significant impact in the industry. His innovative patents reflect his dedication to advancing optical technology and improving device functionality.
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.