This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Toshiba Lighting & Technology Corporation. Active years: 2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2016
Title: Katsuhisa Matsumoto - Innovator in Light Emitting Devices
Introduction
Katsuhisa Matsumoto is an inventor based in Yokosuka-shi, Japan. He has made significant contributions to the field of light emitting devices. Although he currently holds no granted patents, his innovative ideas are reflected in his patent applications.
Latest Patent Applications
One of his notable patent applications is for a light emitting device. According to the application, the device includes a heat radiation plate, a semiconductor light emitting element, a mounting substrate section with a ceramic substrate, and first and second metal layers, along with a bonding layer. The ceramic substrate is strategically placed between the heat radiation plate and the semiconductor light emitting element. The mounting substrate section makes contact with the ceramic substrate, ensuring effective heat management. The bonding layer is designed to bond the heat radiation plate and the second metal layer, covering the first surface and contacting part of the side surface.
Conclusion
Katsuhisa Matsumoto's work in light emitting devices showcases his innovative spirit and dedication to advancing technology. His patent application reflects a thoughtful approach to design and functionality in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile