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For the Inventor, By the Inventor

Tokyo, Japan

Haruhiko Horiguchi

This inventor holds 15 USPTO granted patents and 5 published patent applications and 8 EPO patents. Top assignees: Canon Kabushiki Kaisha, Canon Precision Inc.. Active years: 2010-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haruhiko Horiguchi. Retrieved from https://idiyas.com/inventor/haruhiko-horiguchi

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

USPTO Granted Patents = 15 

% Patents Active = 53.3

 

Average Co-Inventor Count = 1.5

ph-index = 3

Forward Citations = 22(Granted Patents)


Company Filing History:

goldMedal14 out of 92,901 
 
Canon Kabushiki Kaisha
 patents
silverMedal1 out of 16 
 
Canon Precision Inc.
 patents

Years Active: 2010-2026

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15 patents (USPTO):Explore Patents
1. 12654319 - Robot, robot control method, article manufacturing method using robot, and control program and storage medium (2026-06-16),
2. 12345592 - Sensor, device, system, and manufacturing method for product (2025-07-01),
3. 11709076 - Encoder apparatus and position detection method (2023-07-25),
4. 11169009 - Encoder apparatus, robot apparatus, and method for measuring gap (2021-11-09),
5. 10514255 - Eccentricity calculating method, rotary encoder, robotic arm and robot apparatus (2019-12-24),
6. 10094684 - Method of manufacturing rotary scale, rotary scale, rotary encoder, driving apparatus, image pickup apparatus and robot apparatus (2018-10-09),
7. 9464924 - Scale, displacement detection apparatus, lens apparatus, image pickup system, and assembling apparatus (2016-10-11),
8. 9347802 - Scale, vernier encoder and apparatus using the same (2016-05-24),
9. 9329058 - Encoder that detects displacement of an object, and lens apparatus and camera having the same (2016-05-03),
10. 9121731 - Encoder having a scale with two areas in which an increasing direction of the amplitude of the energy distribution is opposite between the two areas for precisely obtaining a position of the scale (2015-09-01),
11. 8993954 - Optical encoder having a high resolution detection mode to detect a fine pitch pattern and a low resolution detection mode to detect a coarse pitch pattern (2015-03-31),
12. 8618467 - Absolute encoder that detects an absolute position of an object (2013-12-31),
13. 8488131 - Scale, displacement detection apparatus provided with the same, and imaging apparatus provided with the same (2013-07-16),
14. 7796313 - Holographic information recording-reproducing process and apparatus therefor (2010-09-14),
15. 7791986 - Optical information recording/reproducing apparatus (2010-09-07),

Title: Innovation and Ingenuity: The Contributions of Haruhiko Horiguchi

Introduction

Haruhiko Horiguchi, an esteemed inventor based in Tokyo, Japan, has made significant contributions to the field of technology with a portfolio of 14 patents. His work primarily revolves around sensors, encoders, and manufacturing methods, showcasing his innovative spirit and technological prowess.

Latest Patents

Among Horiguchi's latest patents is a groundbreaking sensor that includes a structure and a detector. This sensor is designed to detect deformations of the structure, which features at least four elastic sections discretely arranged in an imaginary plane. Another notable invention is an encoder apparatus that comprises a detection unit and a scale. This encoder executes a position detection method capable of processing output signals to determine the absolute position of the scale in relation to a standard position, thus reflecting Horiguchi's expertise in precision measurement technologies.

Career Highlights

Throughout his career, Haruhiko Horiguchi has been associated with renowned companies such as Canon Kabushiki Kaisha and Canon Precision Inc. His roles in these organizations have allowed him to apply his inventive talents effectively, contributing to numerous advancements in product and system development.

Collaborations

Horiguchi has collaborated with distinguished colleagues, including Chihiro Nagura and Masahiko Igaki. Their collective efforts have propelled several innovative projects and patents, reinforcing the impact of teamwork in the field of technological development.

Conclusion

Haruhiko Horiguchi stands out as a prominent figure in the world of inventions and patents. His impressive patent portfolio reflects a deep commitment to innovation, as well as a desire to push the boundaries of technology. Through his contributions, he continues to inspire future inventors and technologists in pursuit of new solutions and advancements.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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