Location History:
- Yamaguchi-ken, JP (1996)
- Ube, JP (1997 - 2019)
Company Filing History:
12 out of 1,432 
1 out of 4,916 
Years Active: 1996-2019
Title: Takeshi Yamao: A Visionary in Silicon Nitride Innovations
Introduction: Takeshi Yamao is an accomplished inventor based in Ube, Japan, renowned for his significant contributions to the field of silicon nitride materials. With a remarkable portfolio of 12 patents, his innovations are paving the way for advancements in various applications including electronics and materials science.
Latest Patents: Among his latest patents, Takeshi has developed innovative processes and materials such as silicon nitride powder, a silicon nitride sintered body, and a circuit substrate. Notably, his silicon nitride powder exhibits a specific surface area of 4.0 to 9.0 m/g and a β phase proportion of less than 40 mass %. The powder features a unique particle size distribution, characterized by two peaks, which enhances its applicability in various industrial processes. His production method involves heating an amorphous Si-N(H)-based compound while meticulously controlling the temperature and the flow within a continuous firing furnace, showcasing his expertise in materials processing.
Career Highlights: Takeshi Yamao has built a distinguished career working for prominent companies, notably Ube Industries, Inc. and NGK Insulators, Inc. His work has not only strengthened the technological capabilities of these firms but also contributed to broader advancements in the field.
Collaborations: Throughout his career, Takeshi has collaborated with esteemed colleagues such as Tetsuo Yamada and Shin-ichi Sakata, further enriching his research and innovative endeavors. These partnerships have been instrumental in developing effective solutions within the field of silicon nitride applications.
Conclusion: In conclusion, Takeshi Yamao continues to be a driving force in the innovation of silicon nitride materials. His extensive research and patented technologies demonstrate his commitment to advancing materials science and engineering, positioning him as a key figure in his field. As he progresses, his work is expected to have lasting impacts on industries ranging from electronic components to advanced materials.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.