Location History:
- Utsunomiya, JP (1998)
- Saitama, JP (1999 - 2003)
- Wako, JP (2002 - 2006)
Company Filing History:
3 out of 10,092 
2 out of 854 
2 out of 91 
Years Active: 1998-2006
Title: Kazuo Takeuchi: Innovator in Ferroelectric Materials
Introduction
Kazuo Takeuchi is a prominent inventor based in Wako, Japan, known for his significant contributions to the field of ferroelectric materials. With a total of 7 patents to his name, Takeuchi has made remarkable advancements in the production and analysis of ferroelectric metal oxide crystalline particles.
Latest Patents
One of his latest patents is a method of producing ferroelectric metal oxide crystalline particles. This innovative process involves first creating nanoparticles of a ferroelectric metal oxide and dispersing them in a gas phase. The nanoparticles undergo heat treatment while being maintained in a dispersed state within the gas phase. Notably, the nanoparticles can be produced using a laser ablation method, and the ferroelectric metal oxide may possess a perovskite crystal structure. Another significant patent is a method of analyzing particles suspended in liquid, which includes a liquid-suspended particle analyzer. This analyzer features a fine liquid droplet producing device that atomizes liquid from a sample container, an evaporator for creating an aerosol of the carrier gas and particles, a differential mobility classifier for sorting particles by size, and a Faraday cup electrometer for counting particle concentrations.
Career Highlights
Throughout his career, Kazuo Takeuchi has worked with notable companies such as Honda Giken Kogyo Kabushiki Kaisha and Riken Corporation. His work in these organizations has contributed to the development of advanced technologies in the field of materials science.
Collaborations
Takeuchi has collaborated with esteemed colleagues, including Masayuki Tamura and Fumihiro Yamaguchi, further enhancing his research and innovation efforts.
Conclusion
Kazuo Takeuchi's contributions to the field of ferroelectric materials and his innovative patents highlight his role as a leading inventor. His work continues to influence advancements in materials science and technology.