This inventor holds 1 USPTO granted patent. Top assignees: Canon Kabushiki Kaisha, Tokyo Institute of Technology. Active years: 2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 93,136 
1 out of 592 
Years Active: 2010
Title: Takashi Katoda: Innovator in Piezoelectric Technology
Introduction
Takashi Katoda is a notable inventor based in Kochi, Japan. He has made significant contributions to the field of piezoelectric technology, particularly in the development of optical elements and fine MEMS components. His innovative work has led to the filing of a patent that showcases his expertise and creativity.
Latest Patents
Takashi Katoda holds a patent for a piezoelectric substance element, which is utilized in a liquid discharge head and an optical element. This invention provides an optical element that is satisfactory in transparency and characteristics as an optical modulation element. The piezoelectric substance element is designed with precision and reproducibility in mind, making it suitable for fine elements such as MEMS. The structure includes a substrate with at least a first electrode, a piezoelectric substance film, and a second electrode. Notably, the piezoelectric substance film does not contain a layer-structured boundary plane, and its crystal phase comprises various forms, including tetragonal, rhombohedral, pseudocubic, orthorhombic, and monoclinic. The film also features a gradual change in composition within a specified range, enhancing its performance.
Career Highlights
Throughout his career, Takashi Katoda has worked with prominent organizations, including Canon and the Tokyo Institute of Technology. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking advancements in technology.
Collaborations
Takashi has collaborated with esteemed colleagues such as Tetsuro Fukui and Kenichi Takeda. Their joint efforts have further propelled innovation in the field of piezoelectric materials and devices.
Conclusion
In summary, Takashi Katoda is a distinguished inventor whose work in piezoelectric technology has led to significant advancements in optical elements and MEMS. His contributions continue to influence the industry and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile