Location History:
- Osaka, JP (2012 - 2015)
- Ibaraki, JP (2016)
Company Filing History:
4 out of 3,870 
1 out of 36,653 
Years Active: 2012-2016
Title: Tomokazu Horio: Innovator in Permanent Magnet Technology
Introduction
Tomokazu Horio is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of permanent magnet technology, holding a total of 4 patents. His innovative approaches have led to advancements in the manufacturing processes of permanent magnets, particularly for motor applications.
Latest Patents
Horio's latest patents include a method for producing a permanent magnet obtained by wet-mixing a Dy compound or a Tb compound with a magnet raw material. This process involves coating the surface of the magnet raw material with the Dy or Tb compound and sintering a green sheet made from this mixture. This invention allows for a substantial improvement in coercive force while minimizing the amount of Dy or Tb used. Another significant patent focuses on a method for producing a permanent magnet for motors, which includes creating a slurry of magnet powder, molding it into sheets, and sintering the laminated layers.
Career Highlights
Throughout his career, Tomokazu Horio has worked with prominent companies such as Nitto Denko Corporation and Toyota Jidosha Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in the field of magnet technology.
Collaborations
Horio has collaborated with notable coworkers, including Izumi Ozeki and Katsuya Kume. Their joint efforts have furthered advancements in the development of innovative magnet solutions.
Conclusion
Tomokazu Horio's contributions to permanent magnet technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of materials and manufacturing processes, positioning him as a key figure in the field.