Tokyo, Japan

Hideyuki Hara

This inventor holds 93 USPTO granted patents and 24 published patent applications and 12 EPO patents, primarily in Stylus Technology (CPC class G06F3-03545). Top assignees: Wacom Co., Ltd., Wacom Corporation Limited. Active years: 2017-2026.

USPTO Granted Patents = 93 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.0

ph-index = 10

Forward Citations = 267(Granted Patents)

Forward Citations (Not Self Cited) = 90(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Tokyo, JP (2017 - 2024)
  • Saitama, JP (2021 - 2024)

Company Filing History:


Years Active: 2017-2026

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Areas of Expertise:
Stylus
Active Stylus
Pen State Detection
Position Detection
Sensor Controller
Communication Method
Palm Rejection
Electromagnetic Coupling
Capacitive Coupling
Input Support Apparatus
Electronic Pen
Coordinate Input Apparatus
93 patents (USPTO):Explore Patents

Title: Hideyuki Hara: Tokyo's Innovative Patent Wizard

Introduction:

Hideyuki Hara, a Tokyo-based inventor, has made significant contributions to the field of positioning technology and communication methods. With an impressive portfolio of 55 patents, Hara has established himself as a prominent figure in the innovation landscape. This article explores his latest patents, highlights of his career, notable collaborations, and his contributions to technological advancements.

Latest Patents:

Among Hideyuki Hara's recent patents, two standout innovations showcase his expertise in position detection and communication techniques:

1. Position Indicator, Position Detecting Device, Position Detecting Circuit, and Position Detecting Method: This patent introduces a signal transmission method using a position indicator. The method involves dividing information into parts, each represented by digital signals of smaller bit sizes. By transmitting these information parts along with distinguishing information, the position indicator enables accurate and efficient position detection.

2. Communication Method for Communication Between Pen and Sensor Controller: This patent focuses on enhancing communication between a pen and a sensor controller. The method involves transmitting uplink signals in a frame cycle, with the sensor controller sending an initial signal with an identifier indicating the data type to be transmitted in the following frame. This innovative approach optimizes the communication process, enhancing efficiency between the pen and sensor controller.

Career Highlights:

Hideyuki Hara's successful career as an inventor and innovator is closely tied to his involvement with Wacom Corporation Limited, a renowned technology company specializing in digital pen tablets and related accessories. Hara's collaboration with Wacom Corporation has allowed him to develop groundbreaking technologies that have revolutionized the digital art and design space.

Collaborations:

Hideyuki Hara has had the privilege of collaborating with esteemed colleagues, including Sadao Yamamoto and Yuji Katsurahira. These collaborations have further enriched his research and development process, fostering an environment of innovation and knowledge sharing. By working hand in hand with like-minded individuals, Hara has been able to make substantial strides in his field.

Conclusion:

Hideyuki Hara's journey as an inventor has been punctuated by impactful patents and contributions to positioning technology and communication methods. His latest patents highlight his ingenuity and dedication to solving intricate technical challenges. Furthermore, his association with the esteemed Wacom Corporation Limited and collaborations with talented colleagues have played a crucial role in shaping his successful career. As a Tokyo-based innovator, Hideyuki Hara continues to push the boundaries of what's possible, leaving an indelible mark on the field of patents and inventions.

Profile summary based on public USPTO records.
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