Kazunari Takahashi

This inventor holds 35 USPTO granted patents and 4 published patent applications, plus 2 CIPO patents and 21 EPO patents, primarily in Input Devices. Top assignees: Alps Alpine Co., Ltd., Jfe Steel Corporation, Kurimoto, Ltd.. Active years: 1998-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazunari Takahashi. Retrieved from https://idiyas.com/inventor/kazunari-takahashi

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

USPTO Granted Patents = 35 (Patent Applications = 4)

% Patents Active = 97.1

CIPO Patents = 2

EPO Patents = 21 (Patent Applications = 20)

Average Co-Inventor Count = 3.4

ph-index = 4

Forward Citations = 43(Granted Patents)

Location History:

Aichi, JP (2015)
Chita, JP (2015 - 2017)
Tokyo, JP (2001 - 2018)
Handa, JP (2017 - 2020)
Miyagi-ken, JP (1998 - 2023)
Miyagi, JP (2020 - 2023)

Company Filing History:

19 out of 577

Alps Alpine Co., Ltd.

patents

11 out of 1,973

Jfe Steel Corporation

Alps Electric Co., Ltd.

Years Active: 1998-2025

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Areas of Expertise:

Torque Generation

Vibration Generation

Input Device

Flex Sensor

Tactile Function

Manipulation Device

Operating Device

Control Method

Threaded Joint

Pipe Joint

Push-Button Switch

Lead Refill Container

35 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12345311 - Torque generation device (2025-07-01),

2. 12294273 - Vibration generating device (2025-05-06),

3. 12293873 - Input device (2025-05-06),

4. 12153461 - Input device (2024-11-26),

5. 11810738 - Input device employing a flex sensor and a switch outputting first and second signals (2023-11-07),

6. 11604488 - Input device (2023-03-14),

7. 11536332 - Torque generation apparatus (2022-12-27),

8. 11532447 - Input device and method for controlling input device (2022-12-20),

9. 11401984 - Torque generating device (2022-08-02),

10. 11322324 - Input device and method for controlling input device (2022-05-03),

11. 11287841 - Operating device and control method for operating device (2022-03-29),

12. 11205944 - Operating device (2021-12-21),

13. 10900535 - Manipulation device (2021-01-26),

14. D906966 - Input device with tactile function (2021-01-05),

15. 10845840 - Operation feel imparting type input device (2020-11-24),

Title: Kazunari Takahashi: Pioneering Inventor from Miyagi-ken, Japan

Introduction:

Kazunari Takahashi is a renowned inventor hailing from Miyagi-ken, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents:

Kazunari Takahashi holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights:

With a career spanning over two decades, Takahashi has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs. His innovative solutions have revolutionized industries and improved the quality of life for many.

Collaborations:

Throughout his career, Kazunari Takahashi has collaborated with top researchers, engineers, and scientists both locally and internationally. His collaborative efforts have resulted in the development of cutting-edge technologies that have garnered global recognition.

Conclusion:

In conclusion, Kazunari Takahashi's relentless pursuit of innovation and his passion for creating transformative technologies have solidified his position as a trailblazer in the world of inventions. His work continues to inspire future generations of inventors and innovators worldwide.

Profile summary based on public USPTO records.