Company Filing History:
3 out of 39,248 
1 out of 154 
1 out of 36 Years Active: 1995-2008
Title: The Innovative Mind of Fusao Seki
Introduction: Fusao Seki, an accomplished inventor based in Kawasaki, Japan, has made significant contributions in the field of semiconductor technology through his innovative patents. With three patents to his name, Seki's work embodies a blend of cutting-edge design and practical application, primarily focused on enhancing integrated circuit functionality.
Latest Patents: Among his notable innovations, Seki's latest patents include the development of a multiple chip package and integrated circuit (IC) chips. This invention features a design where a clock output pad and a return clock receiving pad are strategically located on a logic chip, as well as on a memory chip to ensure efficient signal transfer. Additionally, he has pioneered a level converter for CMOS technology, facilitating the conversion from 3V to 5V. This converter comprises two circuits, featuring an input transistor circuit and an output transistor circuit, which cooperate to enhance signal fidelity. Furthermore, a pulse generating circuit and a signal output circuit are integrated to stabilize and amplify signal transmission within the semiconductor design.
Career Highlights: Fusao Seki has an impressive career path, having worked with major technology firms such as Fujitsu Corporation and Fujitsu VLSI Limited. His experiences at these leading companies have shaped his expertise, allowing him to push the boundaries of semiconductor innovation.
Collaborations: Throughout his professional journey, Seki has collaborated with esteemed colleagues, including Satoru Masaki and Akinori Yamamoto. These partnerships have further enriched his work, fostering an environment of creative synergy that has led to groundbreaking advancements in integrated circuit design.
Conclusion: As an inventor, Fusao Seki stands out for his contributions to the realm of semiconductor technologies through innovative patent designs. His advancements in multiple chip packages and level conversion systems not only exemplify his technical ingenuity but also demonstrate his commitment to improving electronic communication systems. Seki's work continues to resonate in the tech industry, influencing future generations of inventors and engineers.