Company Filing History:
Years Active: 2004-2006
Title: The Innovative Mind of Junichi Ichikawa
Introduction
Junichi Ichikawa, an accomplished inventor based in Ise, Japan, has made significant contributions to the field of electronic components through his innovative designs. With a portfolio boasting three patents, Ichikawa's work emphasizes the advancement of multilayer and monolithic LC filters, showcasing the practical applications of his inventions in modern technology.
Latest Patents
Ichikawa's latest patents reflect his expertise in enhancing the performance of LC filters.
1. **Multilayer LC Filter**: This invention involves a multilayer LC filter that features a terminal layer and various laminated capacitor electrode layers. An inductor layer is situated above these electrodes, forming a cohesive laminated structure. The strip-shaped side-surface electrodes are designed to minimize stray capacitance by maintaining an optimal distance from the resonator inductors, which ultimately enhances the filter's efficiency.
2. **Monolithic LC Filter with Enhanced Magnetic Coupling**: This innovative monolithic LC filter offers improved magnetic field coupling without increasing component size. The design includes two resonator inductors that are coupled through parallel-extending straight coupling sections, allowing for greater magnetic coupling lengths and improved functionality compared to traditional models.
Career Highlights
Throughout his career, Junichi Ichikawa has been associated with notable organizations, including NGK Spark Plug Company, Limited, and NKG Spark Plug Co., Ltd. His contributions in these roles have positioned him as a leader in the development of cutting-edge electronic filter technologies.
Collaborations
Ichikawa's innovative journey has been enriched by collaborative efforts with esteemed colleagues such as Tadashi Shingaki and Norihisa Kitajima. These partnerships have undoubtedly influenced the creativity and effectiveness of his patented designs.
Conclusion
In summary, Junichi Ichikawa exemplifies the spirit of innovation in the field of electronic components through his significant contributions and patented inventions. His dedication to enhancing technology with practical solutions continues to inspire future advancements in the industry.