This inventor holds 2 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2001-2002.
Company Filing History:
Years Active: 2001-2002
Title: Takehiro Hashimoto: Innovator in Semiconductor Technology
Introduction
Takehiro Hashimoto is a prominent inventor based in Chigasaki, Japan. He has made significant contributions to the field of semiconductor technology, holding 2 patents that showcase his innovative approach to integrated circuit testing.
Latest Patents
Hashimoto's latest patents focus on methods for setting appropriate initial-failure screening conditions when mass-producing semiconductor devices of multiple types. In his first patent, he outlines a method that excludes the step of subjecting products of every type to an acceleration test. Instead, he proposes estimating the failure ratio of semiconductor devices on the market using a testing semiconductor device. This involves classifying all types of semiconductor devices into several groups and developing a test semiconductor device that mirrors the average characteristics of the devices in each group. The testing semiconductor device is designed to have common features, allowing for easy detection of any failed portions through analysis.
His second patent further elaborates on the method of estimating the failure ratio of semiconductor integrated circuit devices and the manufacturing process of these devices. The approach emphasizes the classification of devices and the development of a testing semiconductor device that shares key design elements with the devices being produced.
Career Highlights
Takehiro Hashimoto is currently employed at Kabushiki Kaisha Toshiba, a leading company in the technology sector. His work at Toshiba has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in semiconductor technology.
Collaborations
Throughout his career, Hashimoto has collaborated with notable colleagues, including Yutaka Tanaka and Tetsuya Asami. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Takehiro Hashimoto's contributions to semiconductor technology through his patents and work at Toshiba highlight his role as an influential inventor in the field. His innovative methods for testing and manufacturing semiconductor devices continue to impact the industry positively.