Company Filing History:
Years Active: 2016-2024
Title: **Hisaaki Terashima: Innovator in Piezoelectric Technologies**
Introduction
Hisaaki Terashima is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of piezoelectric materials, holding five patents that showcase his innovative spirit and technical expertise.
Latest Patents
Among his most recent innovations are patents that focus on piezoelectric body films and their production methods. These cutting-edge technologies aim to enhance the performance of piezoelectric materials. His patents detail a piezoelectric body film that utilizes fluororesin as a key component, incorporating a repeating unit derived from vinylidene fluoride. A defining feature of his inventions is the piezoelectric constant, which exceeds 20 pC/N, along with a carefully defined onset temperature range of 90° C to 115° C.
Furthermore, his patents address the stability of the piezoelectric constants, ensuring that the difference before and after heating at 100° C for 24 hours remains 20% or less. These advancements signify his commitment to improving the durability and efficacy of piezoelectric devices.
Career Highlights
Hisaaki Terashima is affiliated with Kureha Corporation, where he harnesses his skills in materials science and engineering to drive innovation. His work not only contributes to the corporation's portfolio but also advances the technology available in the industry.
Collaborations
Throughout his career, Terashima has had the opportunity to collaborate with esteemed colleagues, including Nobufumi Sato and Kazuyuki Kanno. These partnerships have likely fostered a rich exchange of ideas and furthered the development of their collective projects.
Conclusion
Hisaaki Terashima stands out as a key figure in the realm of piezoelectric innovations. His patents not only reflect a commitment to excellence but also display a clear understanding of the intricacies involved in advancing material technology. With his continued contributions, he is positioned to make an even greater impact in the field of piezoelectric applications in the future.