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For the Inventor, By the Inventor

Kanagawa, Japan

Yasumasa Kodama

This inventor holds 16 USPTO granted patents. Top assignee: Sony Corporation. Active years: 1989-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasumasa Kodama. Retrieved from https://idiyas.com/inventor/yasumasa-kodama

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

USPTO Granted Patents = 16

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 8

Forward Citations = 260(Granted Patents)


Location History:

  • Kanagawa, JP (1989 - 2001)
  • Tokyo, JP (2007)

Company Filing History:

goldMedal16 out of 58,145 
 
Sony Corporation
 patents

Years Active: 1989-2007

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16 patents (USPTO):Explore Patents
1. 7221848 - Data recording and reproducing apparatus and data recording and reproducing method (2007-05-22),
2. 6314576 - Video and audio signal editing and transmitting apparatus and method of same (2001-11-06),
3. 6286143 - Data transmission apparatus (2001-09-04),
4. 6275618 - Apparatus for and method of processing images (2001-08-14),
5. 6189060 - Transmitting device, server device and transmitting method (2001-02-13),
6. 6003071 - Image data transmission apparatus using time slots (1999-12-14),
7. 5799127 - Video data recording apparatus and video data reproducing apparatus (1998-08-25),
8. 5757415 - On-demand data transmission by dividing input data into blocks and each (1998-05-26),
9. 5651115 - Apparatus for supplying a leading-end signal from leading-end memory (1997-07-22),
10. 5585851 - Video signal transmission apparatus and video system for transmitting (1996-12-17),
11. 5414465 - Luminance signal generator with interpolation (1995-05-09),
12. 5231511 - Still image recording/playback apparatus with player electronics (1993-07-27),
13. 5218451 - Spindle servo control for electronic still camera (1993-06-08),
14. 5084775 - Still image record/playback apparatus including an electronic camera and (1992-01-28),
15. 5006881 - Battery supplying apparatus for camera (1991-04-09),

Title: Yasumasa Kodama: Innovator in Data Recording and Reproducing Technologies

Introduction

Yasumasa Kodama is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of data recording and reproducing technologies. With a total of 16 patents to his name, Kodama has established himself as a key figure in the industry.

Latest Patents

Kodama's latest patents include a data recording and reproducing apparatus and a method that enhances the efficiency of inputting and outputting audio-visual (AV) data. This innovation features I/O processing sections that connect to RAIDs through a network. Each section is designed to distribute AV data and generate error-correcting codes, ensuring that data can be outputted without loss, even in the event of hardware failures. Another notable patent is for a video and audio signal editing and transmitting apparatus, which is tailored for digital broadcast systems. This system includes a compilation unit, a play-out unit, and a transmission unit, allowing for efficient management and distribution of video and audio signals.

Career Highlights

Kodama is currently employed at Sony Corporation, where he continues to develop cutting-edge technologies. His work has significantly impacted the way AV data is processed and transmitted, making him a valuable asset to the company.

Collaborations

Throughout his career, Kodama has collaborated with notable colleagues, including Noboru Asamizuya and Norio Ebihara. These partnerships have fostered innovation and contributed to the advancement of technology in their field.

Conclusion

Yasumasa Kodama's contributions to data recording and reproducing technologies have made a lasting impact on the industry. His innovative patents and collaborations highlight his dedication to advancing technology and improving data management systems.

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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