This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Sony Corporation. Active years: 2012-2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2012-2013
Title: Kamada Michiru: Semiconductor Light-Emitting Technology
Introduction
Kamada Michiru is an inventor associated with Miyagi, Japan. His work includes semiconductor light-emitting elements and methods for shaping convex features on a backing. The supplied data lists 2 patents.
Latest Patents
The listed patent, “Semiconductor Light-Emitting Element, Fabrication Method Thereof, Convex Part Formed on Backing, and Convex Part Formation Method for Backing,” describes a process for forming a convex feature on a backing with a {100} top surface. The method uses a mask aligned with the <110> direction, followed by etching to create upper and lower layers with trapezoidal cross-sections and differing sidewall inclinations. This approach concerns the structure of the backing and its fabrication for semiconductor light-emitting applications.
The supplied information repeats the same patent title and description, so it is presented here as one distinct listed invention.
Career Highlights
Kamada is associated with Sony Corporation and Rimtec Corporation. The available information does not specify his roles or the dates of his work at either company.
Collaborations
His listed coworkers include Kiyotaka Yashima and Yoshinari Kiwaki. The supplied data does not detail their specific contributions or the projects on which they collaborated.
Conclusion
Kamada Michiru’s listed patent work focuses on semiconductor light-emitting technology and a controlled etching method for forming convex structures on a backing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile