This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Sony Chemical & Information Device Corporation, Sony Corporation. Active years: 2008-2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Chiba, JP (2010)
- Tochigi, JP (2008 - 2012)
Company Filing History:
2 out of 122 
2 out of 58,147 
Years Active: 2008-2012
Title: Norikazu Yamamoto: Innovator in Electromagnetic Wave Suppression
Introduction
Norikazu Yamamoto is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of electromagnetic wave suppression, holding three patents that showcase his innovative spirit and technical expertise.
Latest Patents
Yamamoto's latest patents include an electromagnetic wave suppression material and an electromagnetic wave suppression sheet. The electromagnetic wave suppression material is designed to maintain high light transmission performance even in low-temperature environments, effectively suppressing electromagnetic waves. The electromagnetic wave suppression sheet incorporates this material, sealed within a moisture-resistant film, ensuring durability and effectiveness.
Another significant patent is for an optical disc apparatus and its control method. This apparatus features an optical pickup and a sled drive section that allows the optical pickup to move radially across an optical disc. The position control means ensures precise movement, allowing the optical pickup to return to a predetermined reference position after reaching the end of its moving range.
Career Highlights
Yamamoto has worked with prominent companies such as Sony Corporation and Sony Chemical & Information Device Corporation. His experience in these organizations has undoubtedly contributed to his innovative capabilities and understanding of advanced technologies.
Collaborations
Some of his notable coworkers include Yoshito Ikeda and Hiroshi Samukawa. Their collaboration has likely fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Norikazu Yamamoto's contributions to electromagnetic wave suppression and optical disc technology highlight his role as a significant inventor in his field. His patents reflect a commitment to innovation and excellence in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile