Company Filing History:
Years Active: 1994
Title: Hitoshi Ohkoda: Innovator in Dielectric Ceramic Composition
Introduction
Hitoshi Ohkoda is a notable inventor based in Kokubu, Japan. He has made significant contributions to the field of dielectric ceramics, particularly through his innovative patent. His work has implications for various electronic applications, showcasing his expertise and dedication to advancing technology.
Latest Patents
Hitoshi Ohkoda holds a patent for a dielectric ceramic composition. The patent details a specific ratio of components expressed as xPb(Mg.sub.1/3 Nb.sub.2/3)O.sub.3 --yPb(Zn.sub.1/3 Nb.sub.2/3)O.sub.3 --zPb(Sm.sub.1/2 Nb.sub.1/2) O.sub.3. The values of x, y, and z are strategically set within defined coordinates in a triangular diagram, excluding the segment AE. Additionally, the composition includes BaTiO.sub.3 at a ratio of less than 10 mol % and MnO.sub.2 at a weight ratio ranging from 0.01 to 0.6%. This innovative composition results in a dielectric ceramic with a high dielectric constant, low dissipation factor, and improved stability, making it suitable for use in MLCCs with Ag-Pd electrodes.
Career Highlights
Hitoshi Ohkoda is associated with Kyocera Corporation, a leading company in the field of advanced ceramics and electronics. His work at Kyocera has allowed him to focus on developing materials that enhance electronic performance and reliability. His patent reflects his commitment to innovation and excellence in material science.
Collaborations
Hitoshi has collaborated with notable colleagues such as Nobuo Yokoe and Hiroshi Kikuyama. These collaborations have likely contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Hitoshi Ohkoda's contributions to dielectric ceramic compositions exemplify his innovative spirit and technical expertise. His patent not only advances the field of electronics but also highlights the importance of collaboration in achieving significant technological breakthroughs.