Location History:
- Fukuyama, JP (2009)
- Osaka, JP (2014)
- Sakai, JP (2018 - 2019)
Company Filing History:
Years Active: 2009-2019
Title: Innovations of Yasuhiko Tanaka
Introduction
Yasuhiko Tanaka is a prominent inventor based in Sakai, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work focuses on enhancing the efficiency and reliability of semiconductor devices.
Latest Patents
One of Tanaka's latest patents involves a semiconductor device designed to inhibit defective connections between a bump of a semiconductor chip and an electrode pad of a substrate. This innovative device includes a substrate with multiple electrode pads and a semiconductor chip equipped with bumps of equal size. An anisotropic conductive film is interposed between the bumps and the electrode pads, ensuring reliable electrical connections. The design features first electrode pads positioned closest to the chip's edge and larger second electrode pads located inside the first pads.
Another notable patent pertains to an array circuit board, display panel, and display device. This invention includes a glass substrate, an IC chip, two anisotropic conductive films (ACFs), and a resin film. The IC chip is mounted on the glass substrate, with ACFs placed between the glass substrate and the IC chip to facilitate electrical connections. The resin film is specifically designed to fill gaps between adjacent ACFs, enhancing the overall performance of the device.
Career Highlights
Yasuhiko Tanaka is associated with Sharp Kabushiki Kaisha Corporation, a leading company in the electronics industry. His work at Sharp has been instrumental in advancing semiconductor technologies, contributing to the company's reputation for innovation and quality.
Collaborations
Tanaka has collaborated with notable colleagues, including Masaki Nakayama and Motoji Shiota. Their combined expertise has fostered a collaborative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Yasuhiko Tanaka's contributions to semiconductor technology exemplify the spirit of innovation. His patents reflect a commitment to improving device performance and reliability. Through his work at Sharp, he continues to influence the future of electronics.
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.