Osaka, Japan

Ikuo Ohta

This inventor holds 2 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1997-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ikuo Ohta. Retrieved from https://idiyas.com/inventor/ikuo-ohta-wsajmusu

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 7.5

ph-index = 2

Forward Citations = 31(Granted Patents)


Location History:

  • Hirakata, JP (1997)
  • Osaka, JP (2002)

Company Filing History:


Years Active: 1997-2002

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2 patents (USPTO):Explore Patents

Title: Ikuo Ohta: Innovator in Transmission Systems

Introduction

Ikuo Ohta is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of transmission systems, holding two patents that showcase his innovative approach to technology.

Latest Patents

Ohta's latest patents include a transmission system and a transmission/reception system, as well as a local oscillator designed for generating a local oscillation signal. This method involves two separate frequency converters, where one converter generates an internal output signal for frequency conversion, while the other uses this signal as the local oscillation signal. Another patent focuses on an antenna diversity switching device, which features switching circuits between antennas. This device includes a transmitting terminal for receiving signals, connections to two antenna terminals, and a selecting unit that allows for different operational modes.

Career Highlights

Ikuo Ohta is associated with Matsushita Electric Industrial Co., Ltd., a company known for its advancements in electronics and technology. His work has contributed to the development of innovative solutions in the field of communication systems.

Collaborations

Ohta has collaborated with notable coworkers, including Hiroaki Kosugi and Atsushi Sasaki, who have also contributed to advancements in technology.

Conclusion

Ikuo Ohta's contributions to transmission systems and antenna technology highlight his role as an influential inventor in the field. His patents reflect a commitment to innovation and technological advancement.

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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