Kanagawa, Japan

Ryohei Takahashi

This inventor holds 61 USPTO granted patents and 33 published patent applications and 25 EPO patents, primarily in Information Processing. Top assignees: Sony Corporation, Sony Group Corporation, Fujikura Limited. Active years: 2017-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryohei Takahashi. Retrieved from https://idiyas.com/inventor/ryohei-takahashi

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

USPTO Granted Patents = 61 

% Patents Active = 75.4

 

Average Co-Inventor Count = 2.5

ph-index = 4

Forward Citations = 52(Granted Patents)

Forward Citations (Not Self Cited) = 39(Dec 10, 2025)


Location History:

  • Kanagawa, JP (2017 - 2024)
  • Tokyo, JP (2020 - 2024)

Company Filing History:


Years Active: 2017-2026

Loading Chart...
Loading Chart...
Areas of Expertise:
Information Processing
Image Processing
Optical Connectors
Electronic Devices
Reproduction Processing
Photodetection
Point Cloud Processing
File Generation
61 patents (USPTO):Explore Patents

Title: Innovations of Ryohei Takahashi in Image Processing

Introduction

Ryohei Takahashi, a renowned inventor from Kanagawa, Japan, has made significant contributions to the field of information processing. With a remarkable portfolio of 49 patents, his work focuses on enhancing image processing technologies that leverage three-dimensional data for various applications.

Latest Patents

Takahashi's recent patents include an information processing apparatus and method that create a novel atlas processing unit. This unit generates atlas identification information, linking texture images to corresponding three-dimensional data projected from various directions. Furthermore, his work encompasses a reproduction processing device that generates two-dimensional images based on a moved viewpoint position, in conjunction with intricate depth images. His innovative approaches enable efficient encoding of both texture and depth images, setting a new standard for image processing methodologies.

Additional key patents detail the relationship between a three-dimensional spatial region and an atlas tile group, allowing for the effective linking of point clouds with associated image files. This advancement opens new possibilities for how 3D spatial data can be utilized in image processing applications.

Career Highlights

Throughout his career, Ryohei Takahashi has been associated with prestigious organizations, including Sony Corporation and Sony Group Corporation. His role in these companies allowed him to pioneer developments in information and image processing technologies, thereby cementing his reputation as an influential inventor in the field.

Collaborations

Takahashi's work has seen collaboration with notable colleagues such as Kouichi Uchimura and Mitsuhiro Hirabayashi. These partnerships have driven his research forward, fostering innovations that blend technical expertise with practical applications in the industry.

Conclusion

Ryohei Takahashi's inventive spirit and dedication to advancing image processing technology are evident through his extensive patent portfolio and collaborations. His groundwork is likely to inspire further innovations in the field, providing enhanced methods for utilizing three-dimensional data in various applications. As technology continues to evolve, Takahashi's contributions will remain pivotal in shaping the future of information processing.

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]
Loading…