Kenichiro Ashida

This inventor holds 116 USPTO granted patents and 1 published patent application and 4 EPO patents, primarily in Controller Technology (CPC class 2101-). Top assignees: Nintendo Co., Ltd., Nintendo of America Inc.. Active years: 1993-2018.

USPTO Granted Patents = 116 (Patent Applications = 1)

% Patents Active = 98.3

EPO Patents = 4

Average Co-Inventor Count = 2.7

ph-index = 35

Forward Citations = 5,366(Granted Patents)

Forward Citations (Not Self Cited) = 5,011(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Amagasaki, JP (1993)
Kyoto-fu, JP (1996)
Higashiyama-ku, JP (1999)
Kyoto, JP (1995 - 2018)

Company Filing History:

Nintendo of America Inc.

patents

Years Active: 1993-2018

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Areas of Expertise:

Game Controllers

Electronic Computers

Stylus Pen

Controller Device

Power Supply Adapter

Storage Battery

Connector Plug

Information Terminal

Device Support System

Controller Cover

Controller System

Attachment for Controller

116 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10022621 - Methods and apparatus for using illumination marks for spatial pointing (2018-07-17),

2. 9889384 - Controller device and controller system (2018-02-13),

3. 9694278 - Methods and apparatus for using illumination marks for spatial pointing (2017-07-04),

4. 9474980 - Controller cover (2016-10-25),

5. 9364755 - Methods and apparatus for using illumination marks for spatial pointing (2016-06-14),

6. 9272207 - Controller device and controller system (2016-03-01),

7. 8827818 - Controller device and information processing device (2014-09-09),

8. 8814680 - Controller device and controller system (2014-08-26),

9. 8804326 - Device support system and support device (2014-08-12),

10. D709500 - Stylus pen for operating touch panel (2014-07-22),

11. D709454 - Connector plug (2014-07-22),

12. 8777745 - Controller cover (2014-07-15),

13. D706358 - Electronic computer (2014-06-03),

14. D706357 - Electronic computer (2014-06-03),

15. 8702514 - Controller device and controller system (2014-04-22),

Sure, here is the article regarding inventor Kenichiro Ashida:

Title: Kenichiro Ashida: Pioneering Innovation in Technology

Introduction:

Kenichiro Ashida, a visionary inventor based in Kyoto, Japan, has made significant contributions to the field of technology through his relentless pursuit of innovation. With a remarkable portfolio of 116 patents, Ashida continues to inspire future generations of inventors and innovators worldwide.

Latest Patents:

Ashida's latest patents include groundbreaking inventions such as "Methods and apparatus for using illumination marks for spatial pointing," which revolutionizes targeting and marking capabilities in video games and handheld pointing devices. Another notable invention is the "Controller device and controller system," enhancing user experience in terminal devices with its unique design features.

Career Highlights:

Throughout his illustrious career, Ashida has been associated with renowned companies such as Nintendo Co., Ltd. and Nintendo of America Inc., where he has played a pivotal role in shaping the gaming industry with his innovative creations. His dedication to pushing the boundaries of technology has garnered widespread acclaim and recognition.

Collaborations:

Ashida has collaborated with esteemed colleagues such as Masato Ibuki and Shinji Yamamoto, fostering a culture of creativity and collaboration in the pursuit of cutting-edge inventions. His ability to work effectively in teams has led to the development of groundbreaking technologies that have transformed the way we interact with digital devices.

Conclusion:

In conclusion, Kenichiro Ashida stands out as a standout figure in the world of technology, with his innovative prowess and dedication to pushing the boundaries of invention. His groundbreaking patents and collaborative spirit continue to inspire and shape the future of technology, leaving a lasting legacy in the world of innovation.