Company Filing History:
Years Active: 2005-2011
Title: Kenji Mukaida: Innovator in Computing Technology
Introduction
Kenji Mukaida is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of computing technology, holding a total of 4 patents. His work focuses on advanced computation methods and circuits that enhance the efficiency of computing devices.
Latest Patents
Mukaida's latest patents include a computation method, computing device, and computer program. This computing device calculates an equivalence H≡2(mod n) relating to a divisor n of 2 in step A. It computes an equivalence H≡2(mod n) of 2(mod n) from H by an REDC operation in step B. Finally, it performs a correction operation by H=REDC(H, G) for g=2 when 2>m×k in step C. Another significant patent is for a multiple-word multiplication-accumulation circuit and Montgomery modular multiplication-accumulation circuit. This circuit is designed for use with a single-port memory and includes a multiplication-accumulation (MAC) operator and surrounding registers. The MAC operator has multiplicand and multiplier input ports with different bit widths to calculate a sum of products of multiple-word data read out of memory. The registers serve as buffer storage for multiple-word data supplied to the MAC operator's input ports. This design allows for efficient use of bandwidth-limited single-port memory without adversely affecting the MAC operator's efficiency.
Career Highlights
Throughout his career, Kenji Mukaida has worked with prominent companies such as Fujitsu Corporation and Fujitsu Semiconductor Limited. His experience in these organizations has allowed him to develop innovative solutions that address complex computing challenges.
Collaborations
Mukaida has collaborated with notable coworkers, including Shoichi Masui and Masahiko Takenaka. Their combined expertise has contributed to the advancement of technology in their respective fields.
Conclusion
Kenji Mukaida's contributions to computing technology through his patents and career achievements highlight his role as an influential inventor. His innovative approaches continue to shape the future of computing devices and methods.