Shiga, Japan

Michihiko Takenaka

This inventor holds 1 USPTO granted patent. Top assignee: Murata Manufacturing Co., Ltd.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michihiko Takenaka. Retrieved from https://idiyas.com/inventor/michihiko-takenaka

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 = 5.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Michihiko Takenaka: Innovator in Vibrating Gyroscope Technology

Introduction

Michihiko Takenaka is a prominent inventor based in Shiga-ken, Japan. He is known for his innovative contributions to the field of gyroscope technology. His work has led to advancements that enhance the functionality and precision of vibrating gyroscopes.

Latest Patents

One of Michihiko Takenaka's notable patents is for a vibrating gyroscope and the adjusting method therefor. This invention includes a columnar vibrator, a driver, and a detector. The columnar vibrator consists of first and second piezoelectric substrates that are polarized in mutually opposite directions and stacked together. The design features two divided electrodes on one main surface of the first piezoelectric substrate, which are spaced in a direction perpendicular to its longitudinal direction. A common electrode is formed on the second piezoelectric substrate. The driver operates the vibrator in the thickness direction of both piezoelectric substrates, connecting the divided electrodes and the common electrode. The detector is responsible for detecting displacements caused by bending vibrations of the vibrator, which is connected to the divided electrodes. This innovative design ensures that the vibrator maintains a consistent resonant frequency across two diagonal directions.

Career Highlights

Michihiko Takenaka is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work at Murata has allowed him to focus on developing cutting-edge technologies that improve the performance of electronic devices.

Collaborations

Throughout his career, Michihiko has collaborated with notable colleagues, including Toru Yabe and Katsuhiko Morita. These collaborations have contributed to the advancement of technology in their respective fields.

Conclusion

In summary, Michihiko Takenaka is a significant figure in the realm of vibrating gyroscope technology. His innovative patent and contributions to Murata Manufacturing Co., Ltd. highlight his expertise and commitment to advancing electronic 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]
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