Location History:
- Kodaira, JP (1999 - 2002)
- Kokubunji, JP (2006)
- Musashino, JP (1996 - 2011)
Company Filing History:
11 out of 42,485 
7 out of 3,781 
6 out of 336 
Years Active: 1996-2011
Title: Hirofumi Mukai: A Pioneer in Semiconductor Innovations
Introduction: Hirofumi Mukai, located in Musashino, Japan, is a remarkable inventor with a prolific portfolio of 25 patents. His contributions to the field of semiconductor technology, particularly in nonvolatile memory devices, have significantly enhanced the functionality and efficiency of microcomputers.
Latest Patents: Among his latest innovations are two notable patents: the "Data Line Disturbance Free Memory Block Divided Flash Memory" and the "Microcomputer Having Flash Memory Therein." These patents detail a semiconductor device characterized by an electrically erasable and programmable nonvolatile memory. This rewritable nonvolatile memory comes with a unique arrangement of memory cells, designed to facilitate both flash erasure and selective erasure of individual memory cell units. Furthermore, the invention involves a microcomputer chip that operates with a processing unit and an input terminal, which allows the microcomputer to switch between an operation mode controlled by the processing unit and an external writing circuit mode.
Career Highlights: Hirofumi Mukai has made significant strides in the technology sector, notably through his tenure at Hitachi, Ltd. His extensive experience in this realm has contributed to his ability to innovate and develop groundbreaking semiconductor solutions.
Collaborations: Throughout his career, Hirofumi has worked alongside esteemed colleagues such as Kiyoshi Matsubara and Masanao Sato. These collaborations have fostered an environment of creativity and technical advancement, allowing for the successful development of numerous inventions.
Conclusion: Hirofumi Mukai stands as an influential figure in the world of semiconductors, with a rich history of patents that reflect his dedication to innovation. His work continues to shape the future of microcomputer technology, emphasizing the importance of advancements in nonvolatile memory systems. The legacy of his inventions will undoubtedly influence generations of engineers and inventors to come.
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.