Inagi, Japan

Nobutaka Ishidera

This inventor holds 9 USPTO granted patents and 2 published patent applications and 6 EPO patents. Top assignee: Fujitsu Corporation. Active years: 2005-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobutaka Ishidera. Retrieved from https://idiyas.com/inventor/nobutaka-ishidera

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

USPTO Granted Patents = 9 

 

Average Co-Inventor Count = 1.4

ph-index = 4

Forward Citations = 48(Granted Patents)


Location History:

  • Nagoya, JP (2009)
  • Kawasaki, JP (2010 - 2015)
  • Inagi, JP (2005 - 2016)

Company Filing History:


Years Active: 2005-2016

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9 patents (USPTO):Explore Patents

Title: Nobutaka Ishidera: Innovator in Electronic Apparatus Technology

Introduction

Nobutaka Ishidera is a prominent inventor based in Inagi, Japan. He has made significant contributions to the field of electronic apparatus technology, holding a total of 9 patents. His work focuses on innovative methods for power management and display control in electronic devices.

Latest Patents

Ishidera's latest patents include an electronic apparatus and charging control method. This invention allows the electronic apparatus to selectively use either a battery or an external power source. It features a charging unit that charges the battery through the external power source, a power status determining unit that assesses the capability of the external power source, a history storage unit that keeps track of past determinations, and a charging control unit that sets limits on battery power based on historical data. Another notable patent is for an electronic apparatus, control program, and control method. This invention enables a control unit to change the display orientation of a screen based on the tilt direction of the display unit. The display orientation detection unit plays a crucial role in ensuring that the display screen is oriented correctly according to the tilt.

Career Highlights

Nobutaka Ishidera is currently employed at Fujitsu Corporation, where he continues to develop innovative technologies. His work has significantly impacted the design and functionality of electronic devices, enhancing user experience and efficiency.

Collaborations

Ishidera has collaborated with notable coworkers, including Yoshifusa Togawa and Takahiro Masuda. Their combined expertise has contributed to the advancement of electronic apparatus technologies.

Conclusion

Nobutaka Ishidera is a key figure in the field of electronic apparatus innovation. His patents reflect a commitment to improving technology and user experience in electronic devices. His contributions continue to shape the future of electronic apparatus design.

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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