Hyogo, Japan

Hirofumi Tanaka

This inventor holds 2 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1976-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirofumi Tanaka. Retrieved from https://idiyas.com/inventor/hirofumi-tanaka-vx3al0w2

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 = 2.4

ph-index = 1

Forward Citations = 136(Granted Patents)


Location History:

  • Uji, JA (1976)
  • Hyogo, JP (2001)

Company Filing History:


Years Active: 1976-2001

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2 patents (USPTO):Explore Patents

Title: Hirofumi Tanaka: Innovator in Remote Program Downloading and Color Television Technology

Introduction

Hirofumi Tanaka is a notable inventor based in Hyogo, Japan. He has made significant contributions to technology, particularly in the fields of remote program downloading systems and color television cameras. With a total of 2 patents, Tanaka's work has had a lasting impact on the industry.

Latest Patents

Tanaka's latest patents include a remote program downloading system and apparatus. This invention is designed for updating the entire region of control software stored in the memory of information terminals. It provides a system characterized by downloading a process program exclusive for downloading, which allows for efficient updates without interrupting the ongoing processes.

Another significant invention is a single-tube color television camera. This camera utilizes an optical color filter that splits the optical image of a subject into three color images. The filter consists of vertical stripes that transmit different primary color components, allowing for the accurate reproduction of color video signals.

Career Highlights

Hirofumi Tanaka is associated with Matsushita Electric Industrial Co., Ltd., a company known for its innovative electronic products. His work at this esteemed organization has allowed him to develop groundbreaking technologies that enhance user experience and functionality in electronic devices.

Collaborations

Throughout his career, Tanaka has collaborated with talented individuals such as Tetsuji Maeda and Hiromi Okumura. These collaborations have contributed to the advancement of technology in their respective fields.

Conclusion

Hirofumi Tanaka's contributions to remote program downloading systems and color television technology exemplify his innovative spirit. His patents reflect a commitment to enhancing technology and improving user experiences.

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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