Location History:
- Iruma, JP (1992 - 2004)
- Kanazawa, JP (2003 - 2004)
- Saitama, JP (1990 - 2008)
Company Filing History:
12 out of 5,290 
1 out of 776 
Years Active: 1990-2008
Title: Kinya Kato: Innovator in Optical Devices
Introduction
Kinya Kato is a prominent inventor based in Kanazawa, Japan. He has made significant contributions to the field of optical devices, holding a total of 12 patents. His work focuses on innovative technologies that enhance visual displays and optical functionalities.
Latest Patents
Kato's latest patents include advancements in optical devices and three-dimensional display technology. One of his notable inventions features an optical device that comprises a transparent material layer with a desired curved surface configuration. This device also includes a layer made of a variable refractive index material that exhibits dielectric constant anisotropy. Additionally, it incorporates at least two transparent electrodes that sandwich the transparent material layer and the variable refractive index material. A driving device supplies a voltage with driving frequencies between the transparent electrodes. The difference in the dielectric constant of the variable refractive index material due to anisotropy is positive at one driving frequency and negative at another.
Career Highlights
Throughout his career, Kinya Kato has worked with notable companies such as Nippon Telegraph and Telephone Corporation and Hosiden Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in optical technology.
Collaborations
Kato has collaborated with esteemed colleagues, including Shiro Suyama and Munekazu Date. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Kinya Kato is a distinguished inventor whose work in optical devices has led to numerous patents and innovations. His contributions continue to shape the future of visual technology and display systems.