Company Filing History:
Years Active: 1994-2011
Title: Keizo Yabuta: Innovator in Server Systems and Integrated Circuits
Introduction
Keizo Yabuta is a notable inventor based in Yokohama, Japan. He has made significant contributions to the fields of server systems and integrated circuits. With a total of 2 patents to his name, Yabuta continues to push the boundaries of technology.
Latest Patents
Yabuta's latest patents include a server system featuring an I/O interface unit. This innovative server system comprises a processor blade with a mounted processor and an interface unit connected to an external device. A serial interface connects these units, and multiple serial interfaces are bundled to enhance bandwidth expansion. Additionally, the processor blade and the interface unit connect fellow connectors back to back. Another significant patent is for a semiconductor integrated device. This device includes a sending data buffer that temporarily holds sending data and transmits it to an echo canceler section. The buffer operates in a shift register mode during sending training and in FIFO mode during sending/receiving training. An adjustment function for the delay amount corresponding to the use setting is also included.
Career Highlights
Keizo Yabuta is currently employed at Hitachi, Ltd., where he continues to innovate and develop new technologies. His work has had a substantial impact on the industry, particularly in enhancing the efficiency and functionality of server systems and integrated circuits.
Collaborations
Yabuta has collaborated with notable coworkers such as Yusuke Takeuchi and Masaru Kokubo. Their combined expertise has contributed to the successful development of advanced technologies in their field.
Conclusion
Keizo Yabuta is a distinguished inventor whose work in server systems and integrated circuits has made a lasting impact on technology. His innovative patents and collaborations highlight his commitment to advancing the industry.