Nobuyoshi Mori

Title: Nobuyoshi Mori: Innovator in Sortable Floating Point Numbers

Introduction

Nobuyoshi Mori is a notable inventor based in Lorsch, Germany. He has made significant contributions to the field of microprocessor technology, particularly in the manipulation of floating point numbers. With a total of 5 patents to his name, Mori's work has garnered attention for its innovative approach to data processing.

Latest Patents

One of Mori's latest patents focuses on sortable floating point numbers. This invention comprises methods for manipulating floating point numbers on a microprocessor, ensuring that the numbers are sortable. The numbers obey lexicographical ordering, allowing for quick comparisons using bit-wise comparison functions such as memcmp(). The conversion process results in a sortable floating point number represented by a sign, leading bits of the exponent, and sets of digit triples in the form of declets (sets of 10 bits). In a variable-length version, numbers can be compressed by storing the number of trailing zero declets instead of the zero declets themselves.

Career Highlights

Mori is currently employed at SAP AG, where he continues to develop innovative solutions in technology. His work has been instrumental in advancing the capabilities of microprocessors, particularly in the realm of data sorting and manipulation.

Collaborations

Throughout his career, Mori has collaborated with several talented individuals, including Klaus Kretzschmar and Ming Xu. These collaborations have contributed to the success of his projects and the advancement of technology in his field.

Conclusion

Nobuyoshi Mori's contributions to the field of microprocessor technology, particularly through his patents on sortable floating point numbers, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the way data is processed and compared in modern computing.