Katsuta, Japan

Hitoshi Takagi

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Takagi. Retrieved from https://idiyas.com/inventor/hitoshi-takagi-mpvtxn8b

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 = 8.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: Hitoshi Takagi: Innovator in Signal Regeneration Technology

Introduction

Hitoshi Takagi is a prominent inventor based in Katsuta, Japan. He is known for his innovative contributions to signal processing technology. With a focus on enhancing the quality of signal regeneration, Takagi has made significant strides in the field.

Latest Patents

Takagi holds a patent for an "Apparatus for regenerating original signals." This invention comprises means for introducing a first signal produced as an original signal passes through a system that cuts off predetermined frequencies. The apparatus includes a first circuit that produces a third signal obtained on an open loop responsive to the first signal and a second signal regenerated from a predetermined frequency cut off by the system. Additionally, a second circuit regenerates the original signal by converting the third signal into a binary signal. This patent showcases Takagi's expertise in developing advanced signal processing solutions. He has 1 patent to his name.

Career Highlights

Hitoshi Takagi is associated with Hitachi, Ltd., a leading company in technology and innovation. His work at Hitachi has allowed him to collaborate with other talented professionals in the field.

Collaborations

Some of his notable coworkers include Seiichi Mita and Morishi Izumita. Their collective efforts contribute to the advancement of technology at Hitachi.

Conclusion

Hitoshi Takagi's contributions to signal regeneration technology highlight his innovative spirit and dedication to improving communication systems. His patent reflects a significant advancement in the field, showcasing the importance of continuous innovation in 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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