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For the Inventor, By the Inventor

Saitama, Japan

Kenji Fukazawa

This inventor holds 6 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Nec Corporation, Hosiden Corporation. Active years: 2005-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Fukazawa. Retrieved from https://idiyas.com/inventor/kenji-fukazawa

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

USPTO Granted Patents = 6 

 

Average Co-Inventor Count = 1.8

ph-index = 2

Forward Citations = 26(Granted Patents)


Location History:

  • Saitama, JP (2005 - 2014)
  • Tokyo, JP (2014)

Company Filing History:

goldMedal6 out of 36,718 
 
Nec Corporation
 patents
silverMedal1 out of 793 
 
Hosiden Corporation
 patents
where one patent can have more than one assignee

Years Active: 2005-2014

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6 patents (USPTO):Explore Patents
1. 8831693 - Mobile terminal and noise prevention structure of mobile terminal (2014-09-09),
2. 8768405 - Portable terminal with first and second sound emission portions (2014-07-01),
3. 8340708 - Portable terminal (2012-12-25),
4. 8280460 - Mobile terminal and noise prevention structure of mobile terminal (2012-10-02),
5. 7953461 - Mobile terminal and speaker (2011-05-31),
6. 6842530 - Electric acoustic converter having a rear surface terminal (2005-01-11),

Title: Kenji Fukazawa: Innovator in Mobile Technology

Introduction

Kenji Fukazawa is a notable inventor based in Saitama, Japan. He has made significant contributions to mobile technology, holding a total of 6 patents. His work focuses on enhancing the functionality and performance of mobile terminals.

Latest Patents

Fukazawa's latest patents include innovative designs aimed at improving mobile devices. One of his patents describes a mobile terminal with a noise prevention structure. This invention features a microphone fitted with a mounting portion of a front case, designed to block electrical noise from an EL sheet that may interfere with sound quality. Another patent details a portable terminal that incorporates first and second sound emission portions, allowing for an enhanced audio experience by guiding sound from the receiving speaker to the earpiece portion.

Career Highlights

Throughout his career, Kenji Fukazawa has worked with prominent companies such as NEC Corporation and Hosiden Corporation. His experience in these organizations has contributed to his expertise in mobile technology and innovation.

Collaborations

Fukazawa has collaborated with notable colleagues, including Hiroshi Yoshida and Katsumi Shiono. Their combined efforts have led to advancements in mobile technology and improved product designs.

Conclusion

Kenji Fukazawa's contributions to mobile technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative designs continue to shape the future of mobile devices.

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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