Company Filing History:
1 out of 90,809 
1 out of 820 
Years Active: 2016
Title: The Innovative Mind of Masanori Kawai
Introduction: Masanori Kawai, an influential inventor based in Ikoma, Japan, has made a notable impact in the field of piezoelectric materials. With one patented invention, Kawai has contributed to advancements in technology that enhance the functionality of electronic devices.
Latest Patents: Kawai's patent, titled "Piezoelectric thin film, piezoelectric element, and manufacturing method thereof," focuses on creating a piezoelectric thin film that exhibits excellent piezoelectric properties. The innovation involves a mixed crystal system of rhombohedral and tetragonal structures within a perovskite type metal oxide. This unique composition enables the thin film to achieve an optimal performance, characterized by a specific ratio (1.15 ≤ c/a ≤ 1.30) between the a-axis and c-axis lattice parameters. This patent signifies a step forward in the manufacturing methods of piezoelectric elements, which include electrodes in contact with the thin film on substrates.
Career Highlights: Throughout his career, Masanori Kawai has been associated with prominent organizations, including Canon and Kyoto University. His work at these institutions has allowed him to refine his expertise and develop innovative solutions in the field of materials science.
Collaborations: Kawai has collaborated with notable coworkers, including Makoto Kubota and Kenichi Takeda. Their collective efforts have likely fueled Kawai's inventive endeavors, leading to significant contributions in their respective areas of research.
Conclusion: Masanori Kawai stands out as a key inventor whose work in piezoelectric materials holds great promise for technological advancements. His patent showcases a creative blend of structural engineering and material science that could pave the way for future innovations in electronic devices. As he continues his work, the impact of his inventions will likely be felt in various industries, reinforcing the importance of innovation in our ever-evolving technological landscape.