Saku, Japan

Toshihide Ooi

This inventor holds 1 USPTO granted patent. Top assignees: Cimeo Precision Co., Ltd., Citizen Watch Company, Ltd., Miyota Co., Ltd.. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshihide Ooi. Retrieved from https://idiyas.com/inventor/toshihide-ooi

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 = 6.0

ph-index = 1

Forward Citations = 32(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: The Innovations of Toshihide Ooi

Introduction

Toshihide Ooi is a notable inventor based in Saku, Japan. He is recognized for his contributions to the field of piezoelectric technology. His innovative work has led to the development of a unique piezoelectric oscillator, which has applications in various electronic devices.

Latest Patents

Ooi holds a patent for a piezoelectric oscillator. This invention comprises a piezoelectric oscillating reed, an insulating substrate for retaining the reed, and a cap that encloses the reed. The design includes four connecting electrodes on the top surface of the insulating substrate, which are divided into two groups for electrical connection. The rectangular insulating substrate features connecting electrodes located along its shorter sides, while external electrodes are formed on the bottom surface for further connectivity. This invention showcases Ooi's expertise in creating efficient and functional electronic components.

Career Highlights

Throughout his career, Toshihide Ooi has worked with prominent companies such as Citizen Watch Company, Ltd. and Miyota Co., Ltd. His experience in these organizations has contributed to his understanding of the practical applications of his inventions. Ooi's work has significantly impacted the development of piezoelectric devices, enhancing their performance and reliability.

Collaborations

Ooi has collaborated with talented individuals in the field, including Toshinori Ide and Takeshi Murata. These partnerships have fostered innovation and have led to advancements in technology.

Conclusion

Toshihide Ooi's contributions to the field of piezoelectric technology are noteworthy. His patent for the piezoelectric oscillator exemplifies his innovative spirit and technical expertise. Ooi's work continues to influence the development of electronic devices, making him a significant figure in the world of inventions.

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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