Company Filing History:
5 out of 612 
3 out of 160 
Years Active: 2014-2025
Title: Nobuo Tagashira: Innovator in Circuit Board Technology
Introduction
Nobuo Tagashira is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of circuit board technology, holding a total of 5 patents. His innovative designs focus on enhancing the efficiency and functionality of heat radiating substrates.
Latest Patents
Among his latest patents, one notable invention is a heat radiating substrate that includes an insulating layer and a circuit pattern of metal. This design features a contour line of the circuit pattern with a corner portion that forms a curved line exhibiting a circular arc with a radius of 0.2 mm or more and 5 mm or less when viewed from the top. Another patent describes a heat radiating substrate where the side surface of the circuit pattern has a region with an angle θ formed by the insulating layer and a tangential line at a middle portion in a height direction, which is between 80 degrees and 100 degrees.
Career Highlights
Nobuo Tagashira has worked with notable companies such as Sumitomo Bakelite Company Limited and Promerus, LLC. His experience in these organizations has allowed him to refine his skills and contribute to advancements in circuit board technology.
Collaborations
Throughout his career, Tagashira has collaborated with esteemed colleagues, including Osamu Onishi and Larry Funderburk Rhodes. These partnerships have fostered innovation and creativity in his projects.
Conclusion
Nobuo Tagashira's work in circuit board technology exemplifies his dedication to innovation and excellence. His patents reflect a commitment to improving the efficiency of electronic components, making him a significant figure in the field.