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For the Inventor, By the Inventor

Kanagawa, Japan

Koichiro Mizushima

This inventor holds 9 USPTO granted patents and 3 EPO patents. Top assignees: Panasonic Corporation, Panasonic Intellectual Property Management Co., Ltd.. Active years: 2011-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichiro Mizushima. Retrieved from https://idiyas.com/inventor/koichiro-mizushima

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

USPTO Granted Patents = 9

% Patents Active = 66.7


Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 61(Granted Patents)


Location History:

  • Ehime, JP (2014)
  • Kanagawa, JP (2011 - 2015)

Company Filing History:

goldMedal7 out of 16,454 
 
Panasonic Corporation
 patents
silverMedal2 out of 13,338 
 
Panasonic Intellectual Property Management Co., Ltd.
 patents

Years Active: 2011-2015

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9 patents (USPTO):Explore Patents
1. 9124984 - Hearing aid, signal processing method, and program (2015-09-01),
2. 9084062 - Conversation detection apparatus, hearing aid, and conversation detection method (2015-07-14),
3. 8682012 - Signal processing method (2014-03-25),
4. 8670583 - Hearing aid system (2014-03-11),
5. 8644534 - Recording medium (2014-02-04),
6. 8498435 - Signal processing apparatus and signal processing method (2013-07-30),
7. 8442246 - Hearing aid device and hearing aid method (2013-05-14),
8. 8189765 - Multichannel echo canceller (2012-05-29),
9. 8037006 - Sound classification system and method capable of adding and correcting a sound type (2011-10-11),
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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