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For the Inventor, By the Inventor

Tokyo, Japan

Tadaharu Koga

This inventor holds 8 USPTO granted patents. Top assignee: Sony Corporation. Active years: 1998-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadaharu Koga. Retrieved from https://idiyas.com/inventor/tadaharu-koga

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

Calculating rank
USPTO Granted Patents = 8

% Patents Active = 37.5

Average Co-Inventor Count = 1.9

ph-index = 3

Forward Citations = 153(Granted Patents)


Location History:

  • Tokyo, JP (2006 - 2012)
  • Kanagawa, JP (1998 - 2016)

Company Filing History:

goldMedal8 out of 58,150 
 
Sony Corporation
 patents

Years Active: 1998-2016

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8 patents (USPTO):Explore Patents
1. 9443122 - Upload apparatus, server apparatus, upload system, and upload method (2016-09-13),
2. 8260275 - Data transmitting apparatus and method (2012-09-04),
3. 8229348 - Data transmitting apparatus and method (2012-07-24),
4. 8050299 - Data transmitting apparatus and method (2011-11-01),
5. 7890048 - Transmitter and transmitting method, information editor and editing method, receiver and receiving method, information storage and storing method, and broadcasting system (2011-02-15),
6. 7188068 - Method and apparatus for data reception (2007-03-06),
7. 7145947 - Video data processing apparatus and method, data distributing apparatus and method, data receiving apparatus and method, storage medium, and computer program (2006-12-05),
8. 5848134 - Method and apparatus for real-time information processing in a (1998-12-08),

Title: The Innovative Contributions of Tadaharu Koga

Introduction

Tadaharu Koga is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of technology, holding a total of 8 patents. His work primarily focuses on upload systems and data transmission methods, showcasing his expertise in enhancing digital communication.

Latest Patents

Koga's latest patents include several innovative technologies. One of his notable inventions is an upload apparatus that features an outputter designed to produce a code image containing an ID and password necessary for uploading content onto a network. This apparatus is complemented by an uploader that utilizes the code image to facilitate the content upload. Another significant patent is related to a data transmitting apparatus and method. This method involves supplying a material to multiple audio channels that repeatedly send an entire music title for a specified duration. It also includes the provision of digital data for creating an audio information screen linked to the audio channel being transmitted, as well as audio data for downloading, which is compressed in a specific format. The method culminates in the multiplexing of all these data streams for efficient transmission.

Career Highlights

Koga is currently employed at Sony Corporation, a leading company in the technology and entertainment sectors. His role at Sony has allowed him to work on cutting-edge projects that push the boundaries of digital technology. His innovative spirit and technical skills have made him a valuable asset to the company.

Collaborations

Throughout his career, Koga has collaborated with talented individuals such as Satoko Nakatsuka and Yasushi Kikuta. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Tadaharu Koga's contributions to technology through his patents and work at Sony Corporation highlight his role as an influential inventor. His innovative solutions in upload systems and data transmission continue to impact the digital landscape.

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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