This inventor holds 1 USPTO granted patent. Top assignee: Denka Company Limited. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Shohji Iwakiri - Innovator in Circuit Board Technology
Introduction
Shohji Iwakiri is an inventor based in Chikushino-shi, Japan. He has made significant contributions to the field of circuit board technology. His innovative approach focuses on enhancing thermal conductivity and voltage resistance in circuit boards.
Latest Patent Applications
Iwakiri's notable patent application is titled "CIRCUIT BOARD AND METHOD OF PRODUCTION THEREFOR." This application describes a circuit board that includes a first ceramic layer, a second ceramic layer laminated thereon, and a first metal layer positioned between the ceramic layers. The design features a metal layer existing zone and a metal layer non-existing zone, where the ceramic layers join in the latter. The second ceramic layer is a porous boron nitride layer filled with a thermosetting composition cured material. The method of production involves disposing a second ceramic sheet on a first laminate metal layer and applying heat and pressure.
Conclusion
Shohji Iwakiri's work in circuit board technology showcases his innovative spirit and dedication to improving electronic components. His contributions, particularly in the area of thermal conductivity and voltage resistance, highlight the importance of ongoing research and development in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile