Matto, Japan

Tadahiko Hiraka

This inventor holds 3 USPTO granted patents. Top assignee: Nanao Corporation. Active years: 1999-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadahiko Hiraka. Retrieved from https://idiyas.com/inventor/tadahiko-hiraka

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 3

Forward Citations = 35(Granted Patents)


Location History:

  • Ishikawa, JP (1999)
  • Matto, JP (1999 - 2002)

Company Filing History:


Years Active: 1999-2002

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3 patents (USPTO):Explore Patents

Title: Innovations of Tadahiko Hiraka

Introduction

Tadahiko Hiraka is a notable inventor based in Matto, Japan. He has made significant contributions to the field of video technology, holding a total of three patents. His work focuses on simplifying complex processes in video monitor adjustments, making technology more accessible to users.

Latest Patents

One of his latest patents is a video monitor adjustment system. This invention is directed towards enhancing the image quality of video monitors through the use of a microprocessor. The system simplifies complicated operations in image quality adjustment, eliminating the need for high-level operating skills. It features an on-screen display controller circuit that presents multiple adjustment items as icons, accompanied by visual messages that explain each icon's content. An input device, constructed of four-way input switches combined into a single button, allows users to select desired icons and set corresponding parameters. This integrated approach enables operators to perform adjustment operations more efficiently, saving time and simplifying the overall process.

Career Highlights

Hiraka has had a successful career at Nanao Corporation, where he has been able to apply his innovative ideas in practical settings. His work has contributed to advancements in video technology, particularly in user-friendly interfaces for video monitors.

Collaborations

Throughout his career, Hiraka has collaborated with notable colleagues, including Masayuki Hashimoto and Hideo Katada. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Tadahiko Hiraka's contributions to video technology through his patents demonstrate his commitment to innovation and user accessibility. His work continues to influence the industry, making video monitor adjustments simpler and more efficient for users.

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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