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For the Inventor, By the Inventor

Tokyo, Japan

Shunsuke Iwamura

This inventor holds 67 USPTO granted patents and 15 published patent applications and 2 EPO patents, primarily in Image Encoding. Top assignee: Nippon Hoso' Kyokai. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shunsuke Iwamura. Retrieved from https://idiyas.com/inventor/shunsuke-iwamura

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

USPTO Granted Patents = 67 

% Patents Active = 88.1

 

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 29(Granted Patents)

Forward Citations (Not Self Cited) = 6(Dec 10, 2025)


Company Filing History:

goldMedal66 out of 382 
 
Nippon Hoso' Kyokai
 patents
where one patent can have more than one assignee

Years Active: 2020-2026

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Areas of Expertise:
Image Encoding
Image Decoding
Prediction Correction
Deblocking Filter
Chroma Residual Scaling
Scaling List
Triangle Merge Protection
Intra Prediction
67 patents (USPTO):Explore Patents
1. 12744896 - Encoding device, decoding device and program (2026-09-22),
2. 12739371 - Deblocking filter device, decoding device and program (2026-09-15),
3. 12720058 - Encoding device, decoding device and program that encode or decode each target block by dividing an image that includes three or more components (2026-08-25),
4. 12720057 - Encoding device, decoding device and program (2026-08-25),
5. 12684128 - Encoding device, decoding device and program (2026-07-14),
6. 12634519 - Luminance deblock filtering encoding device, decoding device, and program (2026-05-19),
7. 12634446 - Image encoding device, image decoding device, and program thereof (2026-05-19),
8. 12513328 - Image encoding device, image decoding device and program (2025-12-30),
9. 12513327 - Prediction image correcting device, image encoding device, image decoding device, and program (2025-12-30),
10. 12418665 - Decoding device, program, and decoding method using chroma residual scaling (2025-09-16),
11. 12273514 - Encoding device, decoding device, encoding method, and decoding method (2025-04-08),
12. 12262052 - Image encoding device, image decoding device and program (2025-03-25),
13. 12238296 - Image encoding device, image decoding device and program (2025-02-25),
14. 12212744 - Deblocking filter device, decoding device and program (2025-01-28),
15. 12192453 - Encoding device, decoding device and program (2025-01-07),

Title: The Innovative Mind of Shunsuke Iwamura

Introduction: Shunsuke Iwamura is a renowned inventor based in Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Shunsuke Iwamura holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his diverse range of expertise.

Career Highlights: With over two decades of experience in the industry, Shunsuke Iwamura has worked with leading research institutions and tech companies, spearheading projects that have revolutionized the way we interact with technology.

Collaborations: Throughout his career, Shunsuke Iwamura has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and creativity in all his projects.

Conclusion: Shunsuke Iwamura's relentless pursuit of innovation and his passion for pushing the boundaries of technology make him a true visionary in the world of inventors.

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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