Location History:
- Kanagawa, JP (1989)
- Hadano, JP (1984 - 1996)
Company Filing History:
10 out of 42,485 
1 out of 7 Years Active: 1984-1996
Title: Innovations of Yoshio Kiriu
Introduction
Yoshio Kiriu is a notable inventor based in Hadano, Japan. He has made significant contributions to the field of technology, particularly in error detection and data storage systems. With a total of 10 patents to his name, Kiriu's work has had a lasting impact on various technological advancements.
Latest Patents
Kiriu's latest patents include an "Error detecting and correcting method and system." This invention features an apparatus that receives an encoded word comprising multiple b-bit bytes and generates a syndrome based on a first parity check matrix. It also includes a unit for correcting errors in the received encoded word based on the generated syndrome. Another significant patent is the "Multiple rank hierarchical data storage system with data coherence." This extended hierarchical storage system consists of main storage, extended storage, and work storage, which operates at an intermediate speed and capacity. The work storage implements a store-in mode and incorporates a flag that represents the validity of data, influencing whether an update to lower-ranking memory is necessary upon data removal.
Career Highlights
Throughout his career, Yoshio Kiriu has worked with prominent companies such as Hitachi, Ltd. and Hitachi Computer Electronics Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of technology.
Collaborations
Kiriu has collaborated with notable individuals in the field, including Hiroshi Kosuge and Sigeru Kaneko. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Yoshio Kiriu's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in error detection and data storage systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.