Kashihara, Japan

Hiroshi Okuno

This inventor holds 3 USPTO granted patents. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1995-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Okuno. Retrieved from https://idiyas.com/inventor/hiroshi-okuno-dyz5ehl1

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 3

Forward Citations = 170(Granted Patents)


Location History:

  • Nara, JP (1995 - 1996)
  • Kashihara, JP (2003)

Company Filing History:


Years Active: 1995-2003

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3 patents (USPTO):Explore Patents

Title: Hiroshi Okuno: Innovator in Illumination and Pen Input Technologies

Introduction

Hiroshi Okuno is a notable inventor based in Kashihara, Japan. He has made significant contributions to the fields of illumination devices and pen input processing technologies. With a total of 3 patents to his name, Okuno's work reflects a commitment to innovation and practical applications.

Latest Patents

Okuno's latest patents include a "Sheet for an Illumination Device" and a "Pen Input Processing Apparatus." The illumination device features a diffusive sheet that effectively diffuses light. This sheet is designed to be sandwiched between the main body of the illumination device and a frame, preventing bends that may develop due to temperature variations. The pen input processing apparatus allows users to handwrite characters on a screen, with a text editing section that recognizes gesture commands corresponding to line drawings. This innovative design simplifies the process of specifying graphic operations on the screen.

Career Highlights

Hiroshi Okuno is currently employed at Sharp Kabushiki Kaisha Corporation, where he continues to develop cutting-edge technologies. His work has garnered attention for its practical applications in everyday devices, enhancing user experience and functionality.

Collaborations

Okuno has collaborated with notable coworkers, including Masamitsu Takahashi and Yukihiro Shibata. Their combined expertise contributes to the innovative environment at Sharp Kabushiki Kaisha Corporation.

Conclusion

Hiroshi Okuno's contributions to illumination and pen input technologies demonstrate his innovative spirit and dedication to enhancing user interaction with technology. His patents reflect a blend of creativity and practicality, making a lasting impact in his field.

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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