Location History:
- Ise, JP (1987 - 2005)
- Mie, JP (1990 - 2021)
Company Filing History:
7 out of 19 
5 out of 21,351 
5 out of 198 
Years Active: 1987-2021
Title: Kazunori Tatsuda: A Pioneer in Vacuum Tube Innovation
Introduction
Kazunori Tatsuda, a prominent inventor based in Mie, Japan, holds an impressive portfolio of 12 patents that contribute significantly to the field of analog vacuum technology. His inventions demonstrate a deep understanding of the complexities involved in vacuum tube design and functionality, setting him apart as a key figure in this niche area of innovation.
Latest Patents
Among his recent inventions is the "Analog Amplification Vacuum Tube," which effectively suppresses the influences of filament vibrations on amplification characteristics. This innovative vacuum tube features a filament that emits thermal electrons and is complemented by an anode, a grid, and a unique vibration-proof part that maintains performance even in vacuum conditions. Another notable patent is a multi-pair vacuum tube incorporating a filament, grid, and anode configuration that optimizes electron emission and positioning. The design includes an intermediate filament fixing part that ensures stability and precision in its operation.
Career Highlights
Kazunori Tatsuda has worked with notable companies such as Ise Electronics Corporation and Mitsubishi Denki Kabushiki Kaisha, where he honed his skills and contributed to groundbreaking projects in the field of electronics and vacuum technology. His contributions have not only enhanced product performance but have also paved the way for future innovations in analog amplification.
Collaborations
Throughout his career, Tatsuda has collaborated with several esteemed colleagues, including Zenichiro Hara and Nobuo Terazaki. These partnerships have fostered a collaborative environment that has significantly advanced their collective research and discoveries in the realm of vacuum tubes.
Conclusion
Kazunori Tatsuda’s work in the development of vacuum tubes showcases his expertise and commitment to innovation. With a growing list of patents and significant contributions to prominent companies in Japan, his legacy in the field of analog technology is noteworthy and continues to inspire future inventors and engineers.
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.