Location History:
- Shijonawate, JP (1986)
- Kyoto, JP (1989 - 1990)
- Nagaokakyo, JP (1985 - 1994)
Company Filing History:
Years Active: 1985-1994
Title: The Innovations of Toshihiko Kittaka
Introduction
Toshihiko Kittaka is a notable inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of piezoelectric materials, holding a total of 10 patents. His work has advanced the understanding and application of piezoelectric ceramics in various technologies.
Latest Patents
Kittaka's latest patents include a piezoelectric ceramic composition that innovatively replaces a portion of lead in lead titanate zirconate with elements such as Ba, Sr, and Ca. This composition also incorporates specific weight percentages of Sb, Nb, Ta, Cr, Fe, Mn, Si, and Ge, enhancing its properties for practical applications. Another significant patent involves a method of driving a piezoelectric bimorph device, which utilizes the unique characteristics of piezoelectric ceramic layers to achieve efficient expansion and contraction.
Career Highlights
Throughout his career, Kittaka has worked with prominent companies, including Murata Manufacturing Co., Ltd. and Murata Mfg. Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in piezoelectric technology.
Collaborations
Kittaka has collaborated with esteemed colleagues such as Akira Ando and Yukio Sakabe. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Toshihiko Kittaka's contributions to the field of piezoelectric materials are noteworthy and impactful. His innovative patents and collaborations reflect his dedication to advancing technology in this area.