Odawara, Japan

Takikazu Takeuchi

This inventor holds 3 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Computer Peripherals Co., Ltd.. Active years: 1986-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takikazu Takeuchi. Retrieved from https://idiyas.com/inventor/takikazu-takeuchi

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 = 4.0

ph-index = 2

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1986-1993

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3 patents (USPTO):Explore Patents

Title: Takikazu Takeuchi: Innovator in Data Transfer Technology

Introduction

Takikazu Takeuchi is a notable inventor based in Odawara, Japan. He has made significant contributions to the field of data transfer technology, holding a total of 3 patents. His innovative work has impacted various industries, particularly in the realm of data storage and retrieval.

Latest Patents

One of his latest patents is the "Buffered disk unit and method of transferring data therein." This invention involves the use of separate buffers for non-sequential and sequential data transfers within disk units. A director communicates with the disk units to specify the type of data transfer required. The disk unit then utilizes the appropriate buffer region to facilitate efficient data transfer between the host device and the disk unit.

Another significant patent is the "Phase synchronization circuit." This invention extracts every other input pulse from an input signal containing alternate phase-advanced and phase-delayed pulses. The output pulses are produced in synchronism with the extracted pulses, allowing for precise phase synchronization. This process is crucial for ensuring accurate data retrieval from magnetic disk units or magnetic tape units.

Career Highlights

Throughout his career, Takikazu Takeuchi has worked with prominent companies such as Hitachi, Ltd. and Hitachi Computer Peripherals Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in data transfer technology.

Collaborations

Takikazu has collaborated with notable coworkers, including Akira Yamamoto and Hiroyuki Yokohara. Their combined expertise has contributed to the advancement of technology in their respective fields.

Conclusion

Takikazu Takeuchi's contributions to data transfer technology through his patents and career achievements highlight his role as an influential inventor. His work continues to shape the future of data storage and retrieval systems.

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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