Yokohama, Japan

Akira Takei

This inventor holds 10 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 1976-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Takei. Retrieved from https://idiyas.com/inventor/akira-takei-uukkzy3q

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 7

Forward Citations = 181(Granted Patents)


Location History:

  • Yokohama, J (1976)
  • Kawasaki, JA (1977)
  • Yokohama, JP (1984 - 1990)

Company Filing History:


Years Active: 1976-1990

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10 patents (USPTO):Explore Patents

Title: Akira Takei - Innovator in Semiconductor Technology

Akira Takei is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the development of memory devices. His innovative approach has led to advancements that enhance the performance and efficiency of these devices.

Latest Patents

Akira Takei holds a patent for a process for producing a semiconductor memory device. This patent focuses on reducing the distance between two electrodes of a CCD device to an extremely small value, thereby increasing the memory density of the CCD device. The process involves the formation of a first electrode, followed by the creation of an insulating layer on the entire top surface of the semiconductor wafer. Subsequently, the material for another electrode is placed on the wafer's surface, and these layers are selectively removed to form a CCD structure.

Career Highlights

Throughout his career, Akira Takei has been associated with Fujitsu Corporation, where he has contributed to various projects in semiconductor technology. His work has been instrumental in pushing the boundaries of what is possible in memory device design and functionality.

Collaborations

Akira Takei has collaborated with several talented individuals in his field, including Yoshihiko Hika and Ryoiku Togei. These collaborations have fostered an environment of innovation and creativity, leading to advancements in semiconductor technology.

Conclusion

In summary, Akira Takei is a distinguished inventor whose work in semiconductor technology has made a lasting impact. His patent for a process that enhances memory density in CCD devices exemplifies his innovative spirit and dedication to advancing technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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