Location History:
- Ibi-gun, JP (2009 - 2013)
- Gifu, JP (2014)
- Ogaki, JP (1998 - 2024)
Company Filing History:
33 out of 1,480 
4 out of 169 
1 out of 158 
Years Active: 1998-2025
Title: Satoru Kawai: Innovator in Electrical Engineering
Introduction
Satoru Kawai, based in Ogaki, Japan, has established himself as a prominent inventor with an impressive portfolio of 36 patents. His work primarily focuses on innovations in electrical engineering, particularly in the development of advanced substrates and wiring boards essential for modern electronic devices.
Latest Patents
Among his latest contributions to the field, Kawai has developed an "Inductor Built-in Substrate." This innovative design incorporates a core substrate with specific openings and through holes, filled with a magnetic resin that also features its own through holes. The creation includes first and second through-hole conductors, fashioned from metal films within both the core substrate and the magnetic resin, enhancing electrical efficiency.
Another significant patent is his "Printed Wiring Board." This design consists of a resin insulating layer with strategically placed pads, covered by an uppermost layer that showcases openings for the pads. Via conductors are integrated into this upper layer to connect with the pads, forming a comprehensive system with metal posts that enhance the board's functionality.
Career Highlights
Satoru Kawai has had a fruitful career, having worked for notable companies such as Ibiden Company Limited and Pacific Industrial Company, Ltd. His professional journey has allowed him to push the boundaries of innovation within his field, solidifying his reputation as a leading figure in electrical engineering.
Collaborations
Throughout his career, Kawai has collaborated with talented individuals such as Yasuki Kimishima and Kenji Sakai. These partnerships have enriched his projects and contributed to the successful realization of groundbreaking inventions that continue to impact the industry.
Conclusion
Satoru Kawai's contributions to electrical engineering through his numerous patents underscore his role as a key innovator in the field. His inventions, including the inductor built-in substrate and the printed wiring board, reflect the advancements necessary for the future of electronics. With his continued dedication, Kawai is poised to inspire future innovations and set new standards in technology.