This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Jx Advanced Metals Corporation. 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: Hironori Orikasa and Copper Powder Innovation.
Introduction
Hironori Orikasa is an inventor associated with Ibaraki, Japan, and JX Advanced Metals Corporation. His work includes a patent concerning the properties and particle structure of copper powder.
Latest Patents
Orikasa is credited with 1 patent, titled “Copper powder.” The invention describes copper particles in a powder with a packed bulk density of 1.30 to 2.96 g/cm³. It also specifies a relationship between the particles’ volume-based median diameter, D50, and the crystallite diameter, D, calculated from the Cu (111) diffraction peak using Scherrer’s formula: D/D50 ≥ 0.060.
Career Highlights
The patent reflects work on characterizing copper powder through bulk density, particle-size distribution, and crystallite dimensions. These parameters define the material described in the invention.
Collaborations
Orikasa is associated with JX Advanced Metals Corporation. His listed coworker is Reina Tsuchihashi.
Conclusion
Hironori Orikasa’s patent documents a copper powder defined by specific density and crystallite-to-particle-size criteria, highlighting his contribution to materials innovation at JX Advanced Metals Corporation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile