Creighton S Asato

Title: Creighton S. Asato: Innovator in Logic Circuit Design

Introduction

Creighton S. Asato is a notable inventor based in Sunnyvale, CA (US). He has made significant contributions to the field of logic circuit design, holding a total of 3 patents. His work focuses on enhancing the speed and efficiency of logic gates and multi-stage datapath elements.

Latest Patents

Asato's latest patents include innovative designs for fast logic circuits. One of his key inventions involves N-input Logic Gates that feature a high-speed transmission path for a first input logic signal A.sub.1. In the AND Gate embodiment, the logic signal A.sub.1 is applied to a master transmission gate that transmits when all logic signals A.sub.2 through A.sub.N are logic one signals. Conversely, in the OR Gate embodiment, the same logic signal A.sub.1 is applied to a master transmission gate that transmits when all logic signals A.sub.2 through A.sub.N are logic zero signals.

Another significant patent focuses on a technique for the placement of pipelining stages in multi-stage datapath elements. This method estimates the delay associated with each stage and accumulates the delay times. When the accumulated delay exceeds a desired cycle time, a pipelining stage is inserted to optimize performance. This process continues for all stages in the datapath element, ensuring efficient operation.

Career Highlights

Creighton S. Asato is currently employed at VLSI Technology, Inc., where he applies his expertise in logic circuit design. His innovative approaches have contributed to advancements in the field, making him a respected figure among his peers.

Collaborations

Asato has collaborated with notable colleagues, including Christoph Ditzen and Suresh K. Dholakia. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Creighton S. Asato's contributions to logic circuit design and his innovative patents highlight his role as a leading inventor in the field. His work continues to influence advancements in technology and circuit efficiency.