Company Filing History:
Years Active: 2016
Title: Mariko Nakaichi: Innovator in Auditory Technology
Introduction
Mariko Nakaichi is a notable inventor based in Kokubunji, Japan. She has made significant contributions to the field of auditory devices, particularly through her innovative patent.
Latest Patents
Mariko Nakaichi holds a patent for a reverberation suppression apparatus used for auditory devices. This apparatus includes an instantaneous value calculation unit that calculates instantaneous values in an envelope of values correlating with the absolute value or the square of an input signal. Additionally, it features a reverberation estimation unit that calculates an exponential moving average of the instantaneous values as an estimated reverberation component. The apparatus also includes a gain derivation unit that derives a gain corresponding to the input signal based on the estimated reverberation component and the instantaneous values. Furthermore, it has a smoothing unit that performs a smoothing process on the gain and a gain processing unit that applies the gain to amplitude adjustment of the input signal thereafter. Mariko Nakaichi has 1 patent to her name.
Career Highlights
Mariko Nakaichi is currently employed at Rion Company Ltd., where she continues to develop innovative solutions in auditory technology. Her work has been instrumental in advancing the capabilities of auditory devices.
Collaborations
Mariko collaborates with her coworker, Masahiro Sunohara, who also contributes to the innovative projects at Rion Company Ltd.
Conclusion
Mariko Nakaichi's contributions to auditory technology through her patent demonstrate her commitment to innovation in the field. Her work continues to influence the development of advanced auditory devices.