This inventor holds 3 USPTO granted patents. Top assignee: Sony Corporation. Active years: 2003-2005.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2003-2005
Title: Shigeru Shinzawa: Innovator in Optical Technology
Introduction
Shigeru Shinzawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical technology, particularly in the development of laser modules and optical devices for bar-code reading. With a total of 3 patents to his name, Shinzawa continues to push the boundaries of innovation in his field.
Latest Patents
One of Shinzawa's latest patents is a laser module for bar-code readers. This invention provides a laser module that maintains the weldability of a lens holder while improving machinability. It also protects against the induction of burrs, thereby enhancing optical accuracy and reading precision of bar codes. The design includes a cylindrical housing that engages with a light-emitting element and a lens holder that holds the light projection lens. This innovative structure improves mass productivity and reduces manufacturing costs.
Another notable patent is an optical device for bar-code reading, which allows for greater design flexibility in component lenses. This device ensures that lenses can be positioned freely while achieving downsizing and weight reduction. It comprises a light-emitting element, a light projection lens, and a light-receiving lens, all working together to enhance the efficiency of bar-code reading.
Career Highlights
Shigeru Shinzawa is currently employed at Sony Corporation, a leading company in technology and innovation. His work at Sony has allowed him to collaborate with other talented individuals in the field, contributing to the advancement of optical technologies.
Collaborations
Some of Shinzawa's notable coworkers include Tamiaki Matsuura and Hidekuni Aizawa. Their collaborative efforts have played a crucial role in the development of cutting-edge optical devices.
Conclusion
Shigeru Shinzawa is a key figure in the realm of optical technology, with a focus on improving bar-code reading systems. His innovative patents and contributions to Sony Corporation highlight his commitment to advancing technology in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile