Inventors with similar research interests:
Location History:
- Sagamihara, JP (1988 - 2007)
- Mashida, JP (2012)
- Michida, JP (2017)
- Machida, JP (2006 - 2018)
- Tokyo, JP (2006 - 2021)
- Kanagawa, JP (2014 - 2023)
Company Filing History:
243 out of 405 
8 out of 216 
Years Active: 1988-2024
Areas of Expertise:
Title: Hiroshi Akino: Innovator in Electroacoustic Technology
Introduction
Hiroshi Akino is a prominent inventor based in Machida, Japan. He has made significant contributions to the field of electroacoustic technology, holding an impressive 251 patents to his name. His work has greatly influenced the design and functionality of audio devices, particularly in the realm of earphones and transducers.
Latest Patents
Among his latest innovations is a capacitive-type electro-acoustic transducer. This earphone design features a resonance circuit that enhances specific frequency components of the audio signal. It includes a fixed electrode, a diaphragm that vibrates based on an adjusted signal, and a sound-emitting part that delivers high-quality sound. Another notable patent involves a signal processing circuit for electrostatic electroacoustic transducers. This invention aims to correct input signals to improve audio quality, utilizing a correction value determiner and a level corrector to enhance the performance of the transducer.
Career Highlights
Hiroshi Akino has worked with notable companies in the audio industry, including Kabushiki Kaisha Audio Technica and Audio-Technica Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in audio technology.
Collaborations
Throughout his career, Akino has collaborated with talented individuals such as Shioto Okita and Satoshi Yoshino. These partnerships have fostered innovation and creativity in his projects, leading to the development of cutting-edge audio solutions.
Conclusion
Hiroshi Akino's contributions to electroacoustic technology have established him as a leading inventor in the field. His numerous patents and innovative designs continue to shape the future of audio devices, enhancing the listening experience for users worldwide.
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