Location History:
- Saitama, JP (2016 - 2017)
- Tokorozawa, JP (2016 - 2017)
Company Filing History:
2 out of 2,004 
2 out of 450 
1 out of 340 
Years Active: 2016-2017
Title: Seiko Kato: Innovator in Optical Devices and Microchannel Production
Introduction
Seiko Kato is a prominent inventor based in Tokorozawa, Japan. She has made significant contributions to the fields of optical devices and microchannel production, holding a total of 4 patents. Her innovative work has garnered attention in various industries, particularly in the development of advanced optical technologies.
Latest Patents
Kato's latest patents include an optical device that features laser light sources, polarization films, and a stacked wave plate. This optical device is designed to output light of different wavelengths, with the stacked wave plate inducing a phase difference on the polarization components of the transmitted light. The polarization films adjust the polarization direction to correct orientation angle differences that occur due to wavelength variations. Additionally, she has developed a method for producing a microchannel with an approximately circular cross-section, which simplifies the process by reducing the number of steps required compared to conventional methods. This method involves forming a layer of uncured curable resin on a substrate, injecting a liquid through a needle body, and curing the resin to create a tubular channel.
Career Highlights
Throughout her career, Seiko Kato has worked with notable companies such as Citizen Watch Company, Ltd. and Citizen Holdings Company, Ltd. Her experience in these organizations has allowed her to refine her skills and contribute to groundbreaking innovations in her field.
Collaborations
Kato has collaborated with esteemed colleagues, including Masafumi Ide and Takaaki Takeishi. These partnerships have further enhanced her research and development efforts, leading to successful projects and advancements in technology.
Conclusion
Seiko Kato's contributions to optical devices and microchannel production exemplify her innovative spirit and dedication to advancing technology. Her patents and collaborations reflect her significant impact on the industry, making her a noteworthy figure in the realm of invention.