Location History:
- Kanagawa, JP (1984)
- Yokohama, JP (1985 - 2004)
Company Filing History:
16 out of 822 
3 out of 15 
1 out of 1 Years Active: 1984-2004
Title: Innovations by Yoshiki Mimura: A Pioneer in Film Circuit Board Technology
Introduction
Yoshiki Mimura, based in Yokohama, Japan, is a noteworthy inventor with a remarkable portfolio of 20 patents. His contributions to the field of circuit board technology have had a significant impact, particularly through innovative solutions that enhance precision in manufacturing processes.
Latest Patents
Among Mimura's latest patents is the "Device for exposure of a peripheral area of a film circuit board." This invention enables high-precision exposure of film circuit boards while being transported, accommodating variations such as arches and folds. The technology utilizes an optical detector to determine the edge of a copper foil on a TAB strip and ensures a constant amount of light for consistent exposure. Additionally, the apparatus includes a nozzle that blows air to stabilize the TAB strip against the carrier surface, facilitating clear image projection without blurring.
Another notable patent is the "Apparatus for curing resist," which consists of a workpiece stage designed to support silicon wafers. This device incorporates a workpiece retention system that vacuum adsorbs the wafer, a light source for ultraviolet irradiation, and a temperature control system that manages the wafer's heat. The plate design cleverly mirrors the expansion coefficient of silicon, promoting effective resist curing.
Career Highlights
Yoshiki Mimura has built a distinguished career, having worked with reputable organizations such as Ushio Denki and Ushio Denki Kabushiki Kaisha. His experience in these companies has been pivotal in fostering his innovative spirit and technical expertise.
Collaborations
Throughout his career, Mimura has collaborated with esteemed colleagues, including Tetsuji Arai and Shinji Suzuki. Their joint efforts have led to advancements in technology, showcasing the power of teamwork in the innovation landscape.
Conclusion
Yoshiki Mimura stands as a prominent figure in the field of electronics, with his innovative patents significantly advancing the manufacturing and exposure processes of circuit boards. His commitment to precision engineering and collaboration continues to drive progress in his field, making him a key contributor to future innovations.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.