Company Filing History:
Years Active: 1991-2004
Title: Katsuaki Kojima: Innovator in Circuit Board Technology
Introduction
Katsuaki Kojima is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of circuit board technology, holding a total of 5 patents. His work focuses on enhancing the interconnection structures of printed circuit boards, which are essential components in modern electronics.
Latest Patents
Kojima's latest patents include an innovative interconnection structure for interconnecting printed circuit boards. This invention features a first printed circuit board with an insulating substrate made of thermoplastic resin and a first board conductive pattern. The second printed circuit board overlaps with the first and includes a second board conductive pattern that electrically connects with the first. This design allows for a sealed interconnection portion, enhancing the reliability of electronic devices. Another notable patent involves a bonding method and structure of thermoplastic resin material, which improves adhesive strength between a PEI film and a glass epoxy substrate through an adhesion-improving layer.
Career Highlights
Throughout his career, Katsuaki Kojima has worked with prominent companies such as Denso Corporation and Nippondenso Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in circuit board technology.
Collaborations
Kojima has collaborated with talented individuals in his field, including Toshihiro Miyake and Hiroyasu Iwama. These partnerships have contributed to the advancement of his inventions and the overall progress in circuit board technology.
Conclusion
Katsuaki Kojima is a distinguished inventor whose work in circuit board technology has led to several important patents. His innovative approaches continue to influence the electronics industry, showcasing the importance of creativity and collaboration in technological advancements.