This inventor holds 62 USPTO granted patents and 8 published patent applications, primarily in Resonator Technology (CPC class H03H). Top assignees: Seiko Epson Corporation, Epson Toyocom Corporation. Active years: 2010-2026.
Inventors with similar research interests:
Company Filing History:
62 out of 34,209 
1 out of 100 
Years Active: 2010-2026
Areas of Expertise:
Title: Akinori Yamada: Innovator in Vibrating Technology
Introduction
Akinori Yamada is a notable inventor hailing from Ina, Japan, with an impressive portfolio of 61 patents attributed to his name. His work primarily revolves around innovations in vibrating elements, which have significant applications in electronic devices and vehicles.
Latest Patents
Among his latest innovations, Akinori Yamada has developed a series of patents focused on advanced vibrating technology. One of these, titled "Vibrating Element, Vibrator, Electronic Device, and Vehicle," describes a sophisticated vibrating element that comprises a base with two vibrating arms extending from it. Each arm incorporates weights to enhance its functionality. The design specifics delve into the mass distribution between the arms, emphasizing the critical relationship defined by the formula 0.952 < M2/M1 < 1.000, where M1 and M2 represent distinct mass configurations on the arms.
Another significant patent, "Resonator Element, Resonator, Electronic Device, Electronic Apparatus, and Moving Object," details a resonator element that includes a base portion with two vibrating arms. This invention specifies relationships regarding dimensions, ensuring design efficiency with the criteria 0.81 ≤ Wb/We ≤ 1.70, where Wb denotes the distance between surfaces, and We represents the effective width.
Career Highlights
Akinori Yamada has made substantial contributions during his tenure at Seiko Epson Corporation and Epson Toyocom Corporation. His innovations have notably influenced the vibrational technology landscape, enhancing the performance and efficiency of electronic devices. His patents reflect a deep understanding of mechanical design and acoustics, making a lasting impact in his field.
Collaborations
Throughout his career, Yamada has collaborated with esteemed professionals, including Shuhei Yoshida and Makoto Furuhata. These partnerships have facilitated the development of groundbreaking technologies and have enriched Yamada's inventive output.
Conclusion
Akinori Yamada's contributions to the field of vibrating technology illustrate his prowess as an inventor. With a robust portfolio of patents, his work continues to advance innovations in electronics and beyond. His continued dedication to enhancing device functionality ensures that his influence will be felt for years to come.