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Kenichi Imai

This inventor holds 35 USPTO granted patents and 2 published patent applications and 9 EPO patents, primarily in Information Processing. Top assignees: Sony Corporation, Sony Interactive Entertainment Inc., Kabushiki Kaisha Toshiba. Active years: 1997-2025.

USPTO Granted Patents = 35 (Patent Applications = 2)

% Patents Active = 91.4

EPO Patents = 9 (Patent Applications = 11)

Average Co-Inventor Count = 3.3

ph-index = 9

Forward Citations = 349(Granted Patents)

Location History:

Kanagawa, JP (2006)
Minato-ku, JP (2012)
Yokohama, JP (2000 - 2017)
Tokyo, JP (1997 - 2024)

Company Filing History:

Sony Interactive Entertainment Inc.

patents

9 out of 53,226

Kabushiki Kaisha Toshiba

patents

4. 3 out of 1,799

Sony Computer Entertainment Inc.

patents

5. 3 out of 450

The Japan Steel Works, Ltd.

where one patent can have more than one assignee

Years Active: 1997-2025

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Areas of Expertise:

Information Processing

Video Display Systems

Turbine Technologies

Digital Signal Processing

Data Recording

Sound Reproduction

Steel Manufacturing

Game Software

Network Access

Heat Resistant Steel

Rotor Assembly

Audio Signals

35 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12370697 - Gripping device and chute (2025-07-29),

2. 12343622 - Information processing apparatus and information processing system (2025-07-01),

3. 12036472 - Video display system, video display device, its control method, and information storage medium (2024-07-16),

4. 11547936 - Information processing apparatus and information processing system (2023-01-10),

5. 11148047 - Video display system, video display device, its control method, and information storage medium (2021-10-19),

6. 10967262 - Information processing apparatus and information processing system for permitting a first user to join in executing game software of a second user over a network (2021-04-06),

7. 10518174 - Video display system, video display device, its control method, and information storage medium (2019-12-31),

8. 10406443 - Information processing apparatus and information processing system (2019-09-10),

9. 9889376 - Information processing apparatus and information processing system (2018-02-13),

10. 9702030 - Precipitation hardening type martensitic stainless steel, rotor blade of steam turbine and steam turbine (2017-07-11),

11. 9682323 - Information processing apparatus and information processing system for permitting a first user to access game software of a second user over a network (2017-06-20),

12. 9504918 - Video display system, video display device, its control method, and information storage medium (2016-11-29),

13. 9284633 - Heat resistant cast steel, manufacturing method thereof, cast parts of steam turbine, and manufacturing method of cast parts of steam turbine (2016-03-15),

14. 9088747 - Video display system, video display device, its control method, and information storage medium (2015-07-21),

15. 9034121 - Low alloy steel for geothermal power generation turbine rotor, and low alloy material for geothermal power generation turbine rotor and method for manufacturing the same (2015-05-19),

Title: Innovator Kenichi Imai: Pioneering Advances in Video Display Systems

Introduction

Kenichi Imai, an accomplished inventor based in Tokyo, Japan, holds an impressive portfolio of 24 patents. His work primarily focuses on video display technologies, where he has made significant advancements that enhance user experience through innovative solutions.

Latest Patents

One of his latest patents introduces a comprehensive video display system designed to allow users to look at and listen to video and sound across various devices. This system encompasses a primary video display device and a portable video display device that communicate seamlessly. The technology enables the primary device to generate its own video and sound data while also encoding and transmitting data to the portable device. Additionally, Imai's patent for an information processing apparatus offers efficient methods for downloading application software from a server, enhancing the user experience by optimizing the execution of applications through a two-tiered downloading process.

Career Highlights

Kenichi Imai has contributed his talents to prestigious organizations, most notably Sony Corporation and Sony Interactive Entertainment Inc. His work has not only garnered numerous patents but has also played a crucial role in the development of innovative multimedia technologies that touch the lives of users globally.

Collaborations

Throughout his career, Imai has collaborated with esteemed colleagues, including Takashi Koike and Minoru Tsuji. Together, they have pushed the boundaries of technology in the entertainment sector, contributing to groundbreaking advancements in video display and multimedia applications.

Conclusion

Kenichi Imai's contributions to the field of video display systems reflect a deep commitment to innovation and user-centric design. With his substantial number of patents and impactful collaborations, he continues to influence the technological landscape, paving the way for future advancements in multimedia experiences.

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