Tokyo, Japan

Takao Hirakoso

This inventor holds 1 USPTO granted patent. Top assignee: Oki Electric Industry Co., Ltd.. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takao Hirakoso. Retrieved from https://idiyas.com/inventor/takao-hirakoso

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 = 4.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1998

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Takao Hirakoso: Innovator in Signal Transmission Technology

Introduction

Takao Hirakoso is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of signal transmission technology. His innovative work has led to the development of a unique signal transmission circuit that enhances communication efficiency.

Latest Patents

Hirakoso holds a patent for a signal transmission circuit and device that utilizes a signal transmitting circuit and a signal receiving circuit. This invention allows for the effective transfer of received signals from an input terminal through transmission lines to the signal receiving circuit. The circuit incorporates a control circuit that operates with a first power source, providing an inverted/non-inverted output based on the first power source. Additionally, it features a pair of push-pull type drivers that transmit complementary signals corresponding to the input signal.

Career Highlights

Hirakoso is associated with Oki Electric Industry Co., Ltd., where he has been instrumental in advancing signal transmission technologies. His work has not only contributed to the company's portfolio but has also impacted the broader field of telecommunications.

Collaborations

Throughout his career, Hirakoso has collaborated with notable colleagues, including Koichi Yokomizo and Kazuo Ikeda. These partnerships have fostered innovation and have led to the successful development of various technologies.

Conclusion

Takao Hirakoso's contributions to signal transmission technology exemplify the spirit of innovation. His patent and work at Oki Electric Industry Co., Ltd. highlight his role as a key figure in advancing communication technologies.

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]
Loading…