This inventor holds 2 USPTO granted patents. Top assignee: Adv Antest Corporation. Active years: 1999-2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yokohoma, JP (1999)
- Tokyo, JP (2002)
Company Filing History:
Years Active: 1999-2002
Title: Eiichi Sekine: Innovator in Semiconductor Testing Technology
Introduction
Eiichi Sekine is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor testing technology. With a total of 2 patents to his name, Sekine's work has advanced the methods used in testing semiconductor devices.
Latest Patents
Sekine's latest patents include a "Semiconductor device testing apparatus and its calibration method." This invention provides a calibration method for a semiconductor testing apparatus before mounting semiconductor devices. The apparatus features a driver that generates and outputs a signal, along with a socket that has multiple terminals for receiving pins and transferring signals. The calibration method involves mounting a test board onto the socket, connecting the pins to the respective terminals, and detecting the signal from the driver to set the output timing accordingly.
Another notable patent is the "Apparatus and method for testing a memory." This invention allows for continuous function tests on semiconductor memory. It includes a failure cell counter that tracks the number of failure memory cells detected during each function test. The main controller manages the operations of the memory testing apparatus, ensuring that a failure relieving analysis is performed only when necessary.
Career Highlights
Eiichi Sekine is currently employed at Advantest Corporation, where he continues to innovate in the semiconductor testing field. His work has been instrumental in enhancing the reliability and efficiency of semiconductor testing processes.
Collaborations
Sekine collaborates with talented individuals such as Takashi Sekizuka and Toshikazu Suzuki. Their combined expertise contributes to the advancement of technology in their field.
Conclusion
Eiichi Sekine's contributions to semiconductor testing technology through his patents and collaborations highlight his role as an influential inventor. His work continues to shape the future of semiconductor testing methodologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile