This inventor holds 38 USPTO granted patents, primarily in Flash Memory Technology. Top assignees: Hitachi, Ltd., Hitachi Ulsi Systems Co., Ltd., Hitachi Vlsi Engineering Corp.. Active years: 1981-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Musashino, JP (1981)
- Hitachi, JP (1986 - 1994)
- Katsuta, JP (1994)
- Kyoto-shi, Kyoto, JP (1995)
- Hitachinaka, JP (1997 - 2000)
- Mito, JP (2002)
- Ibaraki-ken, JP (2003)
- Naka-machi, JP (2001 - 2004)
- Komoro, JP (2006)
- Aichi JP (2007)
- Kokubunji, JP (1992 - 2011)
Company Filing History:
16 out of 42,731 
6 out of 336 
6 out of 182 
Years Active: 1981-2011
Areas of Expertise:
Title: **Innovative Contributions of Takashi Ito in Semiconductor Technology**
Introduction
Takashi Ito, an accomplished inventor based in Kokubunji, Japan, is recognized for his significant contributions to semiconductor technology. With a prolific portfolio consisting of 38 patents, Ito has played a crucial role in advancing innovations that enhance memory devices and microcomputer functionality.
Latest Patents
Among his latest patents, Takashi Ito has developed groundbreaking technology such as the "Data Line Disturbance Free Memory Block Divided Flash Memory" and a "Microcomputer Having Flash Memory Therein." These innovations describe a semiconductor device equipped with electrically erasable and programmable nonvolatile memory. This rewritable nonvolatile memory is characterized by its memory cells organized in rows and columns, enabling both flash erasure and selective erasure of individual units among the plurality of memory cells. This device functions as a microcomputer chip that not only includes a processing unit but also features an input terminal to receive operation mode signals. This allows for switching between two operational modes: one where the flash memory is rewritten under the control of the processing unit, and another where it is managed by an externally connectable writing circuit.
Career Highlights
Takashi Ito has made substantial advancements during his career, primarily while working at prominent companies such as Hitachi, Ltd. His role has allowed him to delve deep into the realms of semiconductor design and microcomputer technology, contributing significantly to industry standards and practices through his patents and innovations.
Collaborations
Throughout his career, Takashi Ito has collaborated with esteemed colleagues, including Naoki Yashiki and Kiyoshi Matsubara. These partnerships have fostered a creative environment conducive to innovative breakthroughs in semiconductor technology.
Conclusion
Takashi Ito's impressive portfolio and collaboration with leading professionals showcase his vital role in the evolution of semiconductor devices and microcomputers. His contributions, particularly his latest patents, continue to influence the technology landscape, establishing him as a key figure in the field of innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile