This inventor holds 5 USPTO granted patents. Top assignees: Nec Corporation, Nec Engineering, Ltd.. Active years: 1998-2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1998-2003
Title: Takaaki Matsushima: Innovator in Plastic Identification and Measurement Technology
Introduction
Takaaki Matsushima is a notable inventor based in Tokyo, Japan. He has made significant contributions to the fields of plastic identification and measurement technology. With a total of 5 patents to his name, Matsushima's work reflects his commitment to innovation and problem-solving.
Latest Patents
Matsushima's latest patents include a method and apparatus for identifying plastics. This invention addresses the challenge of waste plastics that contain coloring agents and exist in various forms. The process involves heating and electrifying these plastics to categorize them into three distinct groups without crushing them, thereby preserving their product forms. The groups consist of high exothermic plastics, low exothermic plastics, and PVC.
Another significant patent is the light transmitting member driving device for a contour measuring apparatus. This invention features a three-dimensional measuring apparatus that includes a projector for emitting light, a lattice film, and a camera. The light from the projector passes through the lattice film to illuminate the object being measured. The lattice film can move to various projecting positions, and the camera captures the illuminated object. The driving device for the lattice film incorporates a cam follower and a cam that guides the movement, ensuring precise positioning.
Career Highlights
Throughout his career, Takaaki Matsushima has worked with prominent companies such as NEC Corporation and NEC Engineering, Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Matsushima has collaborated with various professionals in his field, including his coworker Sadahiko Yokoyama. Their joint efforts have likely fostered advancements in their respective projects.
Conclusion
Takaaki Matsushima is a distinguished inventor whose work in plastic identification and measurement technology has made a significant impact. His innovative patents and career achievements highlight his dedication to advancing technology in meaningful ways.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile