Company Filing History:
Years Active: 2010-2025
Title: Innovations of Yoshishige Sakurai
Introduction
Yoshishige Sakurai is a prominent inventor based in Nagano, Japan. He has made significant contributions to the field of solid electrolytic capacitors, holding a total of 10 patents. His work focuses on enhancing the performance and longevity of these essential electronic components.
Latest Patents
Sakurai's latest patents include a solid electrolytic capacitor that features an electrolytic solution containing acid and amine. This innovative design allows for a substantial suppression of equivalent series resistance (ESR) over an extended period, thereby ensuring a longer lifespan for the capacitor. The method for manufacturing this capacitor is also detailed in his patent, emphasizing the use of an amine represented by a specific general formula. Another notable patent involves a solid electrolytic capacitor that contains an oxygen-containing amine without a hydroxy group. This design also aims to suppress ESR and extend the life of the capacitor, showcasing Sakurai's commitment to improving electronic component reliability.
Career Highlights
Sakurai has dedicated his career to advancing capacitor technology, particularly through his work at Rubycon Corporation. His innovative approaches have led to significant improvements in the performance of solid electrolytic capacitors, making them more efficient and durable.
Collaborations
Sakurai has collaborated with notable colleagues, including Akihiko Komatsu and Tetsushi Ogawara. Their combined expertise has contributed to the successful development of advanced capacitor technologies.
Conclusion
Yoshishige Sakurai's contributions to the field of solid electrolytic capacitors have made a lasting impact on electronic component technology. His innovative patents and collaborative efforts continue to drive advancements in this essential area of electronics.
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