This inventor holds 2 USPTO granted patents. Top assignee: Analog Devices,inc.. Active years: 2011.
Location History:
- Saitma, JP (2011)
- Kawaguchi, JP (2011)
Company Filing History:
Years Active: 2011
Title: Eitake Ibaragi: Innovator in Interface Circuits and Charge Transfer Methods
Introduction
Eitake Ibaragi is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of electronics, particularly in the development of interface circuits and methods for transferring charge in photosensitive arrays. With a total of 2 patents to his name, Ibaragi's work has implications for various electronic devices.
Latest Patents
One of Ibaragi's latest patents is titled "Interface Circuit for Bridging Voltage Domains." This invention focuses on an interface circuit that safely transfers input signals from a larger voltage domain to an electronic device operating within a smaller voltage domain. The circuit utilizes a transistor configured as a source follower, ensuring that the output follows the input. Additionally, it incorporates a blocking voltage at the input to manage a range of input voltages and prevent excessive output voltage.
Another significant patent is "Methods and Apparatus for Variable Mode Drivers." This method involves transferring charge from a photosensitive array using multiple vertical shift registers. Each vertical shift register contains several vertical elements that facilitate charge transfer in a specific direction. The method also employs horizontal shift registers to manage the charge received from the vertical elements, enhancing the efficiency of the charge transfer process.
Career Highlights
Eitake Ibaragi is currently associated with Analog Devices, Inc., where he continues to innovate in the field of electronics. His work has contributed to advancements in interface circuits and charge transfer methods, showcasing his expertise and commitment to technological progress.
Collaborations
Ibaragi has collaborated with notable colleagues, including Ronald A Kapusta, Jr. and Katsu Nakamura. These partnerships have likely enriched his work and contributed to the development of his patents.
Conclusion
Eitake Ibaragi stands out as an influential inventor in the realm of electronics, with his patents addressing critical challenges in voltage domain bridging and charge transfer. His contributions continue to impact the industry positively.