Location History:
- Kawasaki, JP (1989)
- Chiba, JP (2006 - 2010)
- Tokyo, JP (1989 - 2019)
Company Filing History:
13 out of 1,960 
6 out of 35,756 
1 out of 405 
Years Active: 1989-2019
Title: Innovator Shoji Yabe: Pioneering Advances in Conductive Polymers
Introduction
Shoji Yabe, a prominent inventor based in Tokyo, Japan, has made significant contributions to the field of conductive polymers with an impressive tally of 21 patents. His work primarily focuses on enhancing the efficiency and functionality of solid electrolytic capacitors, reflecting a profound impact on modern electronic components.
Latest Patents
Among Shoji Yabe's recent inventions are groundbreaking methods for producing conductive polymers and solid electrolyte capacitors. One of his innovative patents details a method for creating a solid electrolytic capacitor, where a polymerizable material is dissolved in a water-soluble organic solvent. This solution is then mixed with water to create a sol, which is utilized to electropolymerize the material by applying voltage. Furthermore, he has developed an electropolymerizable liquid that combines water, a water-soluble organic solvent, and polymerizable materials for producing conductive polymers, showcasing his dedicated advancements in this sector.
Another significant patent focuses on the construction of a solid electrolytic capacitor element, which includes a dielectric layer, a first conductive polymer semiconductor layer, a second conductive polymer semiconductor layer, and a conductor layer. This design uses a tungsten anode body equipped with an externally protruding lead wire, optimizing the capacitor's performance.
Career Highlights
Shoji Yabe has enjoyed a distinguished career, having contributed his expertise to esteemed organizations such as Showa Denko K.K. and NEC Corporation. His roles in these companies have allowed him to work on cutting-edge technologies and foster advancements in electronic components critical for various applications.
Collaborations
Throughout his career, Shoji Yabe has collaborated with notable colleagues, including Kazumi Naito and Yuichi Hamaguchi. These partnerships have likely enabled him to enhance his inventions and push the boundaries of technology within the realm of conductive polymers.
Conclusion
In summary, Shoji Yabe's contributions to the field of conductive polymers and solid electrolytic capacitors represent a significant forward stride in electronics innovation. His numerous patents and collaborative efforts throughout his career highlight the importance of continuous research and development in creating efficient and advanced components for future technologies.