Location History:
- Kokubunji, JA (1976)
- Kodaira, JA (1977)
- Kodaira, JP (1979)
- Zama, JP (1982 - 1989)
Company Filing History:
13 out of 42,485 
3 out of 522 Years Active: 1976-1989
Title: Innovations of Yasuo Kato
Introduction
Yasuo Kato is a prominent inventor based in Zama, Japan, known for his significant contributions to the field of plasma technology. With a total of 13 patents to his name, Kato has made remarkable advancements that have implications in various scientific and industrial applications.
Latest Patents
One of Kato's latest inventions is a plasma X-ray source. This innovative device features a discharge tube containing a pair of coaxial cylindrical electrodes filled with gas. A high voltage pulse from a charged capacitor is applied between the electrodes, converting the gas into plasma. The plasma is then focused near the end of the inner cylindrical electrode to generate X-rays, which are emitted through a window in the discharge tube. In this design, the inner electrode is maintained at a negative potential relative to the outer electrode. Another notable patent is a plasma X-ray source that includes inner and outer cylindrical electrodes arranged coaxially with a specific distance between them. An electrical insulator is placed between the end portions of these electrodes, and a discharge vessel envelops them. A pulse voltage is applied to produce plasma in the discharge vessel, while an electrically conductive spherical shield surrounds the plasma region, maintaining a potential equal to that of the outer cylindrical electrode.
Career Highlights
Throughout his career, Yasuo Kato has worked with notable companies such as Hitachi, Ltd. and Nippon Telegraph and Telephone Public Corporation. His experience in these organizations has contributed to his expertise in developing advanced technologies.
Collaborations
Kato has collaborated with esteemed colleagues, including Yoshio Watanabe and Seiichi Murayama, further enhancing his innovative work in the field.
Conclusion
Yasuo Kato's contributions to plasma technology and his impressive portfolio of patents highlight his role as a leading inventor in Japan. His work continues to influence advancements in various scientific fields.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.