Kyoto, Japan

Takao Kakiuchi

This inventor holds 1 USPTO granted patent. Top assignee: Rohm Co., Ltd.. Active years: 2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takao Kakiuchi. Retrieved from https://idiyas.com/inventor/takao-kakiuchi-4dx1osy3

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

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Company Filing History:


Years Active: 2008

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1 patent (USPTO):Explore Patents

Title: Takao Kakiuchi: Innovator in Oscillator Circuit Technology

Introduction

Takao Kakiuchi is a prominent inventor based in Kyoto, Japan. He is known for his innovative contributions to the field of electronics, particularly in oscillator circuit technology. His work has led to advancements that enhance the performance and efficiency of electronic devices.

Latest Patents

Kakiuchi holds a patent for an "Oscillator circuit with regulated V-I output stage." This invention features a voltage-controlled current source that outputs oscillator drive current and oscillator equivalent current. The design includes a signal oscillator that produces first and second source oscillation signals. A differential amplifier is utilized to output first and second amplification oscillation signals. The circuit also incorporates first and second switch circuits that output first and second current oscillation signals, respectively. Additionally, current value converter-amplifier circuits convert the values of these signals, ultimately producing the desired output current. An adder is included to provide a differential amplifier drive current, enhancing the overall functionality of the oscillator circuit.

Career Highlights

Kakiuchi's career is marked by his dedication to research and development in the electronics sector. He has made significant strides in improving oscillator circuits, which are crucial for various applications in modern technology. His innovative approach has garnered recognition within the industry.

Collaborations

Throughout his career, Kakiuchi has collaborated with notable colleagues, including Takeshi Wakii and Sho Maruyama. These partnerships have contributed to the advancement of technology in their respective fields.

Conclusion

Takao Kakiuchi's contributions to oscillator circuit technology exemplify his innovative spirit and commitment to excellence. His patent reflects a significant advancement in electronic design, showcasing his expertise and dedication to the field.

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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