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For the Inventor, By the Inventor

Shizuoka, Japan

Hideki Kemmochi

This inventor holds 8 USPTO granted patents and 3 EPO patents. Top assignee: Yamaha Corporation. Active years: 2006-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideki Kemmochi. Retrieved from https://idiyas.com/inventor/hideki-kemmochi

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

Calculating rank
USPTO Granted Patents = 8

% Patents Active = 25.0

 

Average Co-Inventor Count = 1.6

ph-index = 4

Forward Citations = 35(Granted Patents)


Location History:

  • Shimizu, JP (2006)
  • Shizuoka, JP (2008 - 2012)
  • Hamamatsu, JP (2009 - 2014)

Company Filing History:

goldMedal8 out of 5,505 
 
Yamaha Corporation
 patents

Years Active: 2006-2014

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8 patents (USPTO):Explore Patents
1. 8634275 - Audio processing device (2014-01-21),
2. 8170870 - Apparatus for and program of processing audio signal (2012-05-01),
3. 7945446 - Sound processing apparatus and method, and program therefor (2011-05-17),
4. 7613612 - Voice synthesizer of multi sounds (2009-11-03),
5. 7552052 - Voice synthesis apparatus and method (2009-06-23),
6. 7383186 - Singing voice synthesizing apparatus with selective use of templates for attack and non-attack notes (2008-06-03),
7. 7379873 - Singing voice synthesizing apparatus, singing voice synthesizing method and program for synthesizing singing voice (2008-05-27),
8. 7135636 - Singing voice synthesizing apparatus, singing voice synthesizing method and program for singing voice synthesizing (2006-11-14),

Title: Innovations of Hideki Kemmochi

Introduction

Hideki Kemmochi is a prominent inventor based in Shizuoka, Japan. He has made significant contributions to the field of audio processing, holding a total of 8 patents. His work focuses on enhancing audio signals to improve sound quality and user experience.

Latest Patents

Kemmochi's latest patents include an audio processing device that emphasizes target sound components from multiple audio signals. This device features a target sound emphasized component, a stereo processor, and adjustable sound pressure levels based on zoom values. Another notable patent is for an audio signal processing apparatus that generates and distributes audio signals across channels, creating phase differences to produce natural voice characteristics.

Career Highlights

Kemmochi has had a successful career at Yamaha Corporation, where he has been instrumental in developing innovative audio technologies. His expertise in audio processing has led to advancements that enhance the listening experience for users.

Collaborations

Throughout his career, Kemmochi has collaborated with notable colleagues such as Jordi Bonada and Yasuo Yoshioka. These partnerships have contributed to the development of cutting-edge audio technologies.

Conclusion

Hideki Kemmochi's contributions to audio processing technology have made a significant impact in the industry. His innovative patents and collaborations continue to shape the future of sound technology.

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]
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