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For the Inventor, By the Inventor

Fussa, Japan

Hajime Gushiken

This inventor holds 8 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1997-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajime Gushiken. Retrieved from https://idiyas.com/inventor/hajime-gushiken

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

USPTO Granted Patents = 8

% Patents Active = 62.5

Average Co-Inventor Count = 1.5

ph-index = 6

Forward Citations = 121(Granted Patents)


Location History:

  • Tokyo, JP (1997 - 2004)
  • Fussa, JP (2003 - 2008)

Company Filing History:

goldMedal8 out of 53,262 
 
Kabushiki Kaisha Toshiba
 patents

Years Active: 1997-2008

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8 patents (USPTO):Explore Patents
1. 7411579 - Information processing apparatus having function of changing orientation of screen image (2008-08-12),
2. 7285729 - Printed circuit board (2007-10-23),
3. 6731924 - Apparatus and method for controlling data transfer transmitted via radio communication applicable to electronic equipment and electronic equipment communication system (2004-05-04),
4. 6630908 - Radio communications module having a test terminal to which a test probe can be connected, and electronic apparatus comprising a radio communications module (2003-10-07),
5. 5844774 - Portable apparatus with housing for containing functional elements and (1998-12-01),
6. 5808860 - Portable electronic apparatus with detachably mounted keyboard (1998-09-15),
7. 5764476 - Portable electronic apparatus having a base a display and a microphone (1998-06-09),
8. 5689400 - Portable electronic apparatus including space-saving component mounting (1997-11-18),

Title: Hajime Gushiken: Innovator in Information Processing Technology

Introduction

Hajime Gushiken is a notable inventor based in Fussa, Japan. He has made significant contributions to the field of information processing technology, holding a total of 8 patents. His innovative designs have paved the way for advancements in user interface and circuit board technology.

Latest Patents

One of Gushiken's latest patents is an information processing apparatus that features a function for changing the orientation of screen images. This apparatus includes a housing with a top surface, a keyboard, and a display unit that can rotate between a closed position and an open position. A sensor detects the angle between the display unit and the housing, allowing the display device to show the screen image in one of two orientations based on the sensed angle. Another significant patent involves a printed circuit board that incorporates circuit lines with varying transmission characteristics. This design utilizes an anisotropic conductive film (ACF) for connections, enabling a more compact and efficient layout.

Career Highlights

Hajime Gushiken is currently employed at Kabushiki Kaisha Toshiba, where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the functionality and efficiency of electronic devices.

Collaborations

Gushiken has collaborated with notable coworkers such as Keizo Ohgami and Hiroyuki Tsuji, contributing to various projects that have furthered technological advancements in their field.

Conclusion

Hajime Gushiken's contributions to information processing technology and his innovative patents reflect his dedication to advancing the industry. His work continues to influence the development of modern 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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