Location History:
- Fukuoka, JP (1993 - 1996)
- Onojo, JP (1999 - 2003)
Company Filing History:
5 out of 27,375 
1 out of 5,729 
Years Active: 1993-2003
Title: **Innovative Contributions of Yoshinobu Soeda**
Introduction
Yoshinobu Soeda is a prominent inventor based in Onojo, Japan, recognized for his significant contributions to the field of optical and disc drive technologies. With a total of six patents to his name, Soeda has made strides in developing compact and efficient devices that enhance user experience and operational efficiency.
Latest Patents
Among his latest inventions are two notable patents. The first is a **disc drive apparatus of slot loading type**, designed to create a compact, light, and thin apparatus capable of automatically mounting and discharging discs. This innovative device incorporates pick-up means and transfer means, with the latter comprising medium driving means, synchronous driving means, and positioning means that engage with the outer peripheral edge of the disc for optimal transfer and positioning. The second patent, **optical pickup and supporting method therefor**, focuses on an optical pickup intended for supporting a lens holder tube, which holds the objective lens that converges a laser beam onto an optical disc. This design utilizes multiple linear elastic members that bulge outwardly, providing enhanced stability around the objective lens.
Career Highlights
Throughout his career, Yoshinobu Soeda has worked with reputable companies, including Matsushita Electric Industrial Co., Ltd. and Olympus Optical Company, Ltd. His time at these companies allowed him to hone his skills and contribute to groundbreaking technologies in the optical and disc drive sectors.
Collaborations
During his professional journey, Soeda collaborated with notable coworkers such as Takashi Haruguchi and Munenori Aoyagi. These partnerships have facilitated an exchange of ideas and innovative strategies, further advancing the development of new inventions and patents.
Conclusion
Yoshinobu Soeda's inventive spirit and dedication to advancing technology have resulted in significant contributions to the fields of optical systems and disc drives. His innovations not only reflect his expertise but also cater to the evolving needs of technology users, highlighting the importance of continual innovation in these dynamic sectors.