Company Filing History:
Years Active: 1980
Title: Hiroji Sakemi: Innovator in Fired Ceramic Technology
Introduction
Hiroji Sakemi is a prominent inventor based in Yokohama, Japan, recognized for his significant contribution to the field of materials science. His pivotal work in developing fired ceramics with unique properties has garnered him a patent, reflecting his innovative spirit and dedication to technological advancement.
Latest Patents
Hiroji holds a patent for a fired ceramic characterized by its dense structure and low thermal expansion traits. This innovative material comprises 0.3 to 8 wt. % of rare earth oxides, achieving a thermal expansion coefficient of less than 0.3% and a porosity of less than 10%. The main components of this ceramic are cordierite, lithium aluminosilicates, or aluminum titanate. The rare earth oxide is preferably Y₂O₃, while alternatives may include CeO₂ or La₂O₃. This invention is expected to enhance applications in various industries due to its superior durability and thermal stability.
Career Highlights
Hiroji Sakemi is currently affiliated with the Asahi Glass Company, Limited, where he applies his expertise in materials to develop innovative products. His dedication to research and development has positioned him as a leading figure within his field, contributing to the company's reputation for excellence in glass and ceramics.
Collaborations
Throughout his career, Hiroji has collaborated with talented colleagues such as Tomohiro Morishita and Hideji Numata. These partnerships have facilitated a rich exchange of ideas and fostered a collaborative environment for innovation, leading to advancements in fired ceramic technology.
Conclusion
Hiroji Sakemi's contributions to the field of materials science exemplify the spirit of innovation. His patented work in fired ceramics showcases the potential for technological improvements that can significantly impact various applications. With his ongoing efforts at Asahi Glass Company, Limited, Hiroji continues to push the boundaries of material design and engineering.