Company Filing History:
Years Active: 2017-2025
Title: Yuichiro Koyama: Innovator in Information Processing Technologies
Introduction
Yuichiro Koyama is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of information processing, holding a total of 16 patents. His work focuses on enhancing the capabilities of autonomous mobile bodies and improving voice recognition technologies.
Latest Patents
Koyama's latest patents include an information processor and an information processing method. One notable invention is an information processor that features an operation control unit. This unit controls the motion of an autonomous mobile body based on recognition processing. When a target sound, which is a target voice for voice recognition, is detected, the operation control unit moves the mobile body to a position where the input level of non-target sounds is minimized. This innovative approach allows for more effective interaction with the environment.
Another significant patent is an information processing device that includes a user spoken voice extraction unit. This device extracts a user’s spoken voice from microphone input sounds. It analyzes the sound source direction of the input sound and determines if it includes external apparatus output sounds. By removing these external sounds, the device enhances the clarity of the user’s spoken voice, making it more effective for communication.
Career Highlights
Throughout his career, Koyama has worked with notable companies, including Sony Corporation and Sony Group Corporation. His experience in these leading technology firms has allowed him to develop and refine his innovative ideas in information processing.
Collaborations
Koyama has collaborated with talented individuals such as Kazuya Tateishi and Kenta Kawamoto. These partnerships have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Yuichiro Koyama is a distinguished inventor whose work in information processing technologies has made a significant impact. His innovative patents and collaborations reflect his commitment to advancing the field and enhancing user experiences.
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