Location History:
- Shinjuku-ku, JP (2000)
- Nagareyama, JP (1991 - 2015)
- Tokyo-to, JP (2007 - 2023)
- Tokyo, JP (1989 - 2024)
Company Filing History:
22 out of 3,199 
2 out of 412 
Years Active: 1989-2025
Title: Seiji Take: Innovator in Wiring Board Technology
Introduction
Seiji Take, based in Tokyo, Japan, is a prolific inventor recognized for his significant contributions to the field of wiring board technology. With an impressive portfolio of 23 patents, Take has established himself as a key figure in the electronics industry, focusing on advancements that enhance the functionality and efficiency of wiring boards.
Latest Patents
Among his latest innovations is a patented wiring board that features a substrate with an extraordinary light transmittance of 85% or more for wavelengths ranging from 400 nm to 700 nm. This wiring board includes a mesh wiring layer composed of multiple wiring lines, ensuring minimal surface roughness, which is limited to 100 nm or less. Another notable patent involves a wiring board comprising a transparent substrate and a dual configuration of wiring, where first wirings extend in one direction on the upper surface, and second wirings are configured adjacently with recessed side surfaces. These innovative designs showcase Take's commitment to improving electronic components.
Career Highlights
Seiji Take has made remarkable strides in his career, notably through his work at prominent companies such as Dai Nippon Printing Co., Ltd. and Dai Nippon Insatsu Kabushiki Kaisha. His tenure at these organizations has allowed him to develop groundbreaking technologies while contributing to their research and development initiatives.
Collaborations
Throughout his career, Take has collaborated with esteemed colleagues, including Minoru Utsumi and Masayuki Iijima. These partnerships have fostered a creative exchange of ideas, which has been instrumental in driving forward innovative solutions in wiring technology.
Conclusion
In summary, Seiji Take stands out as a distinguished inventor within the innovative realm of wiring boards. His extensive patent portfolio and collaborative endeavors reflect his dedication to advancing technology in the electronics sector. As he continues to push the boundaries of invention, Take's work will undoubtedly have a lasting impact on future technological developments.