This inventor holds 3 USPTO granted patents. Top assignees: Fuji Electrochemical Co., Ltd., Fdk Corporation. Active years: 1991-1997.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1991-1997
Title: Masakuni Kamiya: Innovator in Magnetic Technologies
Introduction
Masakuni Kamiya is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the field of magnetic technologies, holding a total of 3 patents. His work focuses on improving the performance and durability of magnetic components.
Latest Patents
Kamiya's latest patents include innovative designs and methods that enhance the functionality of magnetic materials. One of his key inventions is a stator yoke and method of producing the same. This invention aims to improve the magnetic characteristics and rust-proofing effect of stator yokes made from a Fe-Cr type alloy. While the alloy enhances magnetic properties, the press working process can diminish these characteristics. To counteract this, Kamiya's method incorporates annealing to recover the magnetic properties, although it may affect the rust-proofing effect.
Another significant patent is an apparatus for packing permanent magnet powder. This apparatus features a solenoid coil positioned near the opening of a cylindrical molding space. By applying an alternating current magnetic field, the apparatus effectively packs permanent magnet powder into the molding space. This method is versatile and can be applied to various types of magnet powders, including those for sintered, cast, and bonded magnets.
Career Highlights
Throughout his career, Kamiya has worked with prominent companies such as Fuji Electrochemical Co., Ltd. and FDK Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in magnetic technology.
Collaborations
Kamiya has collaborated with notable colleagues, including Hirofumi Nakano and Yoshio Matsuo. These partnerships have contributed to the advancement of his research and inventions.
Conclusion
Masakuni Kamiya is a distinguished inventor whose work in magnetic technologies has led to several important patents. His innovative approaches continue to influence the field and enhance the performance of magnetic components.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile