Company Filing History:
Years Active: 1989-1999
Title: **Yasuhiko Kohtoku: Innovator in Ceramic Materials**
Introduction
Yasuhiko Kohtoku is a notable inventor based in Ube, Japan, recognized for his groundbreaking work in the field of ceramic materials. With a portfolio of seven patents, his contributions have significantly advanced the understanding and application of composite and porous ceramics.
Latest Patents
Among his latest patents, Yasuhiko Kohtoku has developed an innovative ceramic composite material. This material consists of two or more crystal phases with different components, where each phase is characterized by a non-regular shape and a three-dimensional continuous structure that intertwines with others. Additionally, by selectively removing one of these crystal phases, a porous ceramic material is formed, featuring crystal phases and pores that also exhibit non-regular shapes and intricate interconnections. Another significant invention from his portfolio is the fused ceramic composite, a solidified body made up of at least two crystal phases derived from metal oxides and complex metal oxides other than the Al₂O₃/Y₃Al₅O₁₂ combination.
Career Highlights
Yasuhiko Kohtoku is affiliated with Ube Industries, Inc., a prominent company recognized for its innovative contributions to various materials, including ceramics. His work has not only enhanced the company’s product offerings but has also paved the way for new applications in numerous industries.
Collaborations
Throughout his career, Yasuhiko has collaborated with esteemed colleagues such as Yoshiharu Waku and Hideki Ohtsubo. These collaborations have fostered an environment of innovation and creativity, pushing the boundaries of what is possible in ceramic material technology.
Conclusion
Yasuhiko Kohtoku's contributions to the field of ceramic materials underscore the significance of innovation in modern technology. His work exemplifies the vital role inventors play in shaping the future of materials science. With each patent, Yasuhiko continues to inspire and lead advancements that will impact various industries for years to come.