Yutaka Kaneda

This inventor holds 9 USPTO granted patents. Top assignees: Nippon Telegraph and Telephone Corporation, Nippon Telegraph and Telephone Public Corporation. Active years: 1985-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yutaka Kaneda. Retrieved from https://idiyas.com/inventor/yutaka-kaneda-yk2p0e4r

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 8

Forward Citations = 361(Granted Patents)

Location History:

Tanashi, JP (1985 - 1993)
Tokorozawa, JP (1995 - 1998)
Tokyo, JP (1993 - 2003)

Company Filing History:

8 out of 5,300

Nippon Telegraph and Telephone Corporation

patents

1 out of 522

Nippon Telegraph and Telephone Public Corporation

patents

Years Active: 1985-2003

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6553122 - Method and apparatus for multi-channel acoustic echo cancellation and recording medium with the method recorded thereon (2003-04-22),

2. 5774562 - Method and apparatus for dereverberation (1998-06-30),

3. 5602765 - Adaptive transfer function estimating method and estimating device using (1997-02-11),

4. 5539731 - Echo cancelling method and apparatus using fast projection scheme (1996-07-23),

5. 5408530 - Echo cancelling method and echo canceller using the same (1995-04-18),

6. 5208864 - Method of detecting acoustic signal (1993-05-04),

7. 5187692 - Acoustic transfer function simulating method and simulator using the same (1993-02-16),

8. 4683590 - Inverse control system (1987-07-28),

9. 4536887 - Microphone-array apparatus and method for extracting desired signal (1985-08-20),

Title: Yutaka Kaneda: Innovator in Acoustic Technologies

Introduction

Yutaka Kaneda is a prominent inventor based in Tokorozawa, Japan. He has made significant contributions to the field of acoustic technologies, holding a total of 9 patents. His work focuses on methods and apparatuses that enhance audio quality and clarity.

Latest Patents

Among his latest patents are innovative solutions for multi-channel acoustic echo cancellation and dereverberation. The method and apparatus for dereverberation involve receiving speech from a speaker through first and second channel microphones placed at different locations. The input signals are processed by an inverse filter processor, and a dereverberation evaluation part assesses the performance based on the output signal. This process allows for continuous optimization of dereverberation, adapting to variations in the in-room impulse response.

Career Highlights

Yutaka Kaneda has worked with notable organizations, including Nippon Telegraph and Telephone Corporation and Nippon Telegraph and Telephone Public Corporation. His experience in these companies has allowed him to develop and refine his innovative technologies in acoustics.

Collaborations

Throughout his career, Kaneda has collaborated with esteemed colleagues such as Shoji Makino and Yoichi Haneda. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.

Conclusion

Yutaka Kaneda's contributions to acoustic technologies have established him as a key figure in the field. His innovative patents and collaborations reflect his commitment to enhancing audio quality and performance.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]