Eiji Ogino

Title: Eiji Ogino: Innovator in Semiconductor Technology

Introduction

Eiji Ogino is a prominent inventor based in Tenri, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on integrated circuits that enhance functionality and testing capabilities.

Latest Patents

One of Eiji Ogino's latest patents is a semiconductor integrated circuit with functional blocks capable of being tested. This innovative circuit includes a central processing unit, one or more peripheral circuits, and external terminals for signal transfer. It features a test mode control circuit that generates control signals in response to specific test operating signals. This allows for the selected circuit to operate solely in test mode, ensuring accurate testing without interference from other components.

Another notable patent is an integrated circuit that protects data stored in memory during testing. This circuit compares input data with stored data and outputs the accumulated comparison results. The design includes an external terminal and multiple buffers to manage data input and output effectively.

Career Highlights

Eiji Ogino is associated with Sharp Kabushiki Kaisha Corporation, a leading company in the electronics industry. His work at Sharp has been instrumental in advancing semiconductor technology, particularly in integrated circuit design.

Collaborations

Eiji has collaborated with notable coworkers such as Shigeki Imai and Masahiko Wada. Their combined expertise has contributed to the development of innovative solutions in the semiconductor field.

Conclusion

Eiji Ogino's contributions to semiconductor technology through his patents and work at Sharp Kabushiki Kaisha Corporation highlight his role as a key innovator in the industry. His advancements in integrated circuits continue to influence the field significantly.