Hiroki Shiina

This inventor holds 10 USPTO granted patents and 3 published patent applications and 3 EPO patents. Top assignees: Sony Corporation, Sony Group Corporation, N.e. Chemcat Corporation. Active years: 2009-2025.

USPTO Granted Patents = 10 (Patent Applications = 3)

% Patents Active = 40.0

EPO Patents = 3 (Patent Applications = 2)

Average Co-Inventor Count = 1.9

ph-index = 2

Forward Citations = 11(Granted Patents)

Company Filing History:

Sony Group Corporation

patents

1 out of 88

N.e. Chemcat Corporation

patents

Years Active: 2009-2025

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12374700 - Electrode catalyst, composition for forming gas diffusion electrode, gas diffusion electrode, membrane electrode assembly, and fuel cell stack (2025-07-29),

2. 12189678 - File processing device, file processing method, and program (2025-01-07),

3. 12045141 - File processing device, file processing method, and program (2024-07-23),

4. 9734406 - Information processing device, information processing method and program (2017-08-15),

5. 8433183 - Recording device and recording method (2013-04-30),

6. 8160430 - Recording apparatus and recording method (2012-04-17),

7. 7839749 - Recording apparatus and recording method, reproducing apparatus and reproducing method, and program (2010-11-23),

8. 7787747 - Playback apparatus, Playback method, recording medium, and program (2010-08-31),

9. 7619953 - Recording and playback apparatus, recording and playback method, and program (2009-11-17),

10. 7609896 - Recorder and method therefor, player and therefor, program, and recording medium (2009-10-27),

Title: Hiroki Shiina: Pioneering Inventor from Kanagawa

Introduction: Hiroki Shiina is a renowned inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hiroki Shiina holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Hiroki Shiina has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Hiroki Shiina has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and knowledge-sharing that has led to numerous successful projects and inventions.

Conclusion: Hiroki Shiina's passion for innovation, coupled with his relentless drive to solve complex challenges, has solidified his reputation as a visionary inventor whose work continues to inspire future generations of innovators.