Location History:
- Kishima-gun, JP (1998)
- Saga, JP (1989 - 2006)
Company Filing History:
3 out of 8,782 
2 out of 49 
1 out of 2 Years Active: 1989-2006
Title: **Innovator Spotlight: Kazuhiro Suenaga**
Introduction
Kazuhiro Suenaga, a prominent inventor based in Saga, Japan, has made significant contributions in the field of solid electrolytic capacitors. With a total of three patents to his name, Suenaga's innovations have impacted various sectors within the electronics industry, showcasing his expertise and commitment to advancing technology.
Latest Patents
Suenaga's latest patents include a groundbreaking design for a solid electrolytic capacitor. This innovation features a capacitor element housed within an insulating resin outer shell, which effectively covers the capacitor element. The design includes a winding portion formed by rolling an anode foil with a dielectric oxidized film, a cathode foil, and a separator positioned between these two foils. A conductive polymer layer connects them, ensuring efficient electrical conductivity. Additionally, the patents outline a novel process for producing the solid electrolyte capacitor, emphasizing the melting and impregnation of a TCNQ complex salt to enhance performance and reliability in electronic applications.
Career Highlights
Suenaga's career includes impactful roles at reputable companies such as Sanyo Electric Co., Ltd. and Saga Sanyo Industries Co., Ltd. His work at these institutions has been pivotal in driving advancements in capacitor technology, leading to notable innovations that continue to influence the industry.
Collaborations
Throughout his career, Suenaga has collaborated with esteemed colleagues like Hironosuke Ikeda and Tadashi Ezaki. Their combined expertise and innovative spirit have fostered numerous projects that have pushed the boundaries of capacitor design and functionality, contributing to their respective fields.
Conclusion
Kazuhiro Suenaga stands out as a leading figure in the realm of electrical innovations. His dedication to developing cutting-edge technologies in solid electrolytic capacitors not only reflects his expertise as an inventor but also underscores the importance of collaboration in driving technological advancements. With his impactful patents and continued work in the industry, Suenaga's contributions will be felt for years to come.