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For the Inventor, By the Inventor

Tokyo, Japan

Naohiro Yokoyama

This inventor holds 11 USPTO granted patents and 4 published patent applications. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1996-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naohiro Yokoyama. Retrieved from https://idiyas.com/inventor/naohiro-yokoyama

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

USPTO Granted Patents = 11 

% Patents Active = 81.8

Average Co-Inventor Count = 3.1

ph-index = 7

Forward Citations = 258(Granted Patents)


Location History:

  • Tokyo, JP (1996 - 2002)
  • Akishima, JP (2003 - 2014)

Company Filing History:

goldMedal11 out of 53,276 
 
Kabushiki Kaisha Toshiba
 patents

Years Active: 1996-2014

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11 patents (USPTO):Explore Patents
1. 8737049 - Electronic apparatus (2014-05-27),
2. 6819547 - Housing for electronic apparatus having outer wall formed by injection molding (2004-11-16),
3. 6625013 - Electronic apparatus having antenna elements for use in wireless communication (2003-09-23),
4. 6373693 - Portable electronic apparatus having a battery pack receptacle (2002-04-16),
5. 6262824 - Information apparatus having infrared communication device for transmitting/receiving data (2001-07-17),
6. 6102721 - Portable apparatus having ejector for ejecting a unit stored in the (2000-08-15),
7. 5905632 - Portable electronic apparatus having a battery pack receptacle (1999-05-18),
8. 5841632 - Electronic processing system (1998-11-24),
9. 5841630 - Compact electronic apparatus having battery pack detachably retained by (1998-11-24),
10. 5566050 - Compact electronic apparatus having a detachable optional component (1996-10-15),
11. 5552958 - Compact electronic apparatus having a space-minimizing configuration of (1996-09-03),

Title: Naohiro Yokoyama: Innovator in Electronic Apparatus Design

Introduction

Naohiro Yokoyama is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electronic apparatus, holding a total of 11 patents. His innovative designs have paved the way for advancements in technology and user interaction.

Latest Patents

Yokoyama's latest patents include an electronic apparatus that features a housing and a stylus holder. This stylus holder is designed to ejectably hold a stylus for handwriting input, enhancing user experience. Another notable patent involves a housing for electronic apparatus that has an outer wall formed by injection molding. This outer wall is created by injecting a metal material into a molding space, ensuring durability and functionality.

Career Highlights

Yokoyama is associated with Kabushiki Kaisha Toshiba, a leading company in technology and innovation. His work at Toshiba has allowed him to explore various aspects of electronic design, contributing to the company's reputation for quality and innovation.

Collaborations

Throughout his career, Yokoyama has collaborated with talented individuals such as Masaru Seto and Yasuyuki Horii. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Naohiro Yokoyama's contributions to electronic apparatus design exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to enhancing user experience and functionality in electronic 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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