This inventor holds 5 USPTO granted patents. Top assignee: Yamaha Corporation. Active years: 2010-2026.
Company Filing History:
Years Active: 2010-2026
Title: The Innovative Contributions of Ayumi Irisa
Introduction
Ayumi Irisa is a prominent inventor based in Hamamatsu, Japan. She has made significant contributions to the field of musical instruments, holding a total of 5 patents. Her work focuses on enhancing the quality and performance of musical instruments, showcasing her dedication to innovation.
Latest Patents
One of her latest patents is for a tone plate and percussion instrument. The objective of this invention is to provide a tone plate that can be increased in strength while producing the original sound of the material. This tone plate includes a surface layer with a striking surface and a base layer that is laminated onto the opposite face of the surface layer. The surface layer is made of wood impregnated with resin, while the base layer remains unimpregnated.
Another notable patent is for a musical instrument that features an instrument main body extending in a first direction. This instrument includes a first protruding portion that extends from one main side of the body, along with at least one second protruding portion spaced from the first in a second direction. The center of gravity of the main body is strategically positioned between the first and second protruding portions, creating a polygon-shaped region that enhances the instrument's balance and playability.
Career Highlights
Ayumi Irisa is currently employed at Yamaha Corporation, a leading company in the musical instrument industry. Her role at Yamaha allows her to apply her innovative ideas and contribute to the development of high-quality musical products.
Collaborations
Throughout her career, Ayumi has collaborated with talented individuals such as Yuichi Tadano and Kazuki Soga. These collaborations have further enriched her work and led to the development of groundbreaking musical instruments.
Conclusion
Ayumi Irisa's contributions to the field of musical instruments through her innovative patents demonstrate her commitment to enhancing sound quality and instrument design. Her work continues to inspire and influence the industry, making her a notable figure in the world of inventions.