This inventor holds 6 USPTO granted patents and 9 published patent applications. Top assignees: Sii Crystal Technology Inc., Seiko Instruments Inc. Active years: 2014-2015.
Company Filing History:
Years Active: 2014-2015
Title: Daishi Arimatsu: Innovator in Piezoelectric Technology
Introduction
Daishi Arimatsu is a prominent inventor based in Chiba, Japan. She has made significant contributions to the field of piezoelectric technology, holding a total of six patents. Her innovative work focuses on the development of devices that utilize piezoelectric materials for various applications.
Latest Patents
Among her latest patents are a piezoelectric vibrating piece, piezoelectric vibrator, oscillator, electronic device, and a radio-controlled timepiece. The piezoelectric vibrating piece includes a piezoelectric plate with a pair of vibrating arm portions and a base portion that integrally fixes the base end portions of the vibrating arms. The design features excitation electrodes on the vibrating arms that facilitate their vibration, along with mounting electrodes on the base for external attachment. Additionally, leading-out electrodes connect the excitation and mounting electrodes, showcasing a sophisticated folding design.
Another notable patent is the method of manufacturing a piezoelectric vibration reed. This reed consists of a pair of vibrating arm portions arranged in parallel, supported by a base portion that holds the proximal ends of the arms. The manufacturing method includes creating a slit-shaped notched portion at the crotch between the arm portions, enhancing the functionality of the device.
Career Highlights
Daishi Arimatsu has worked with notable companies in the technology sector, including SII Crystal Technology Inc. and Seiko Instruments Inc. Her experience in these organizations has allowed her to refine her expertise in piezoelectric devices and contribute to advancements in electronic instrumentation.
Collaborations
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Conclusion
Daishi Arimatsu's innovative work in piezoelectric technology has led to significant advancements in electronic devices. Her contributions continue to influence the field and inspire future innovations.