Company Filing History:
Years Active: 2004-2013
Title: Akira Tai: Innovator in Semiconductor Technology
Introduction
Akira Tai is a prominent inventor based in Okazaki, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 7 patents. His work focuses on enhancing the reliability and efficiency of semiconductor devices.
Latest Patents
One of his latest patents is for a semiconductor device that includes a semiconductor chip and a metal plate. This device features a first protection film that covers a first metal wiring. A second protection film is placed on top of the first protection film, which is then covered with a solder layer. This innovative design ensures that even if a crack occurs in the second protection film before the solder layer is applied, the crack is prevented from progressing into the first protection film.
Another notable patent involves a method of patterning a resin insulation layer on a substrate of a semiconductor device. In this method, an electrode layer is formed on the surface of a semiconductor substrate, and a resin insulation layer is applied to cover the electrode layer. A tapered hole is created in the insulation layer using a tool bit with a rake angle of zero or negative value. This tapered hole connects the opening defined by the insulation layer to the bottom defined by the electrode layer.
Career Highlights
Akira Tai has built a successful career at Denso Corporation, where he continues to innovate in semiconductor technology. His expertise and dedication have made him a valuable asset to the company.
Collaborations
Throughout his career, Akira has collaborated with notable colleagues, including Kazuo Akamatsu and Manabu Tomisaka. These collaborations have further enriched his work and contributed to advancements in the field.
Conclusion
Akira Tai's contributions to semiconductor technology through his innovative patents and collaborations highlight his role as a leading inventor in the industry. His work continues to influence the development of reliable and efficient semiconductor devices.
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.