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For the Inventor, By the Inventor

Yokohama, Japan

Toru Sasaki

This inventor holds 20 USPTO granted patents and 6 published patent applications, primarily in Image Processing Technology. Top assignees: Canon Kabushiki Kaisha, Meiji Seika Kaisha, Ltd., Alaxala Networks Corporation. Active years: 1992-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toru Sasaki. Retrieved from https://idiyas.com/inventor/toru-sasaki-9jrbc9ed

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

USPTO Granted Patents = 20 

% Patents Active = 80.0

Average Co-Inventor Count = 2.0

ph-index = 5

Forward Citations = 70(Granted Patents)


Location History:

  • Utsunomiya, JP (1995 - 2011)
  • Kanagawa, JP (1992 - 2017)
  • Kawasaki, JP (2017)
  • Yokohama, JP (1993 - 2023)

Company Filing History:

goldMedal9 out of 93,085 
 
Canon Kabushiki Kaisha
 patents
silverMedal6 out of 382 
 
Meiji Seika Kaisha, Ltd.
 patents
bronzeMedal3 out of 165 
 
Alaxala Networks Corporation
 patents
4. 2 out of 1,350 
 
Canon Medical Systems Corporation
 patents
5. 1 out of 2,560 
 
Asahi Glass Company, Limited
 patents
6. 1 out of 2,208 
 
Fuji Jukogyo Kabushiki Kaisha
 patents
where one patent can have more than one assignee

Years Active: 1992-2025

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Areas of Expertise:
Image Processing
Medical Diagnostics
Particle Measurement
Imaging System
Optical Filter
Nucleic Acid Concentration
Connector Housing
Chymase-Inhibiting Substances
Shape-Memory Alloy
Antibiotic Compounds
Physiologically Active Substances
Interpolation Processing
20 patents (USPTO):Explore Patents
1. 12193804 - Subject motion measuring apparatus, subject motion measuring method, non-transitory computer readable medium and imaging system (2025-01-14),
2. 12159418 - Medical image diagnostic apparatus and marker (2024-12-03),
3. 11603560 - Particle measuring method, particle measuring apparatus, and nucleic acid concentration measuring system (2023-03-14),
4. 10521893 - Image processing apparatus, imaging system and image processing method (2019-12-31),
5. 10241317 - Image processing apparatus and imaging apparatus (2019-03-26),
6. 9680768 - Network apparatus and packet processing device (2017-06-13),
7. 9591782 - Connector housing apparatus and inter-connector connecting system (2017-03-07),
8. 9215829 - Electronic device (2015-12-15),
9. 8947519 - Image processing apparatus, image processing system, image processing method, and image processing program (2015-02-03),
10. 7986366 - Optical low pass filter and image pickup apparatus having the same (2011-07-26),
11. 7693351 - Interpolation processing method, interpolation processing program, and imaging apparatus (2010-04-06),
12. 7551221 - Camera apparatus having an optical low pass filter and image pickup apparatus having the same (2009-06-23),
13. 6679297 - Hose for fuel transportation (2004-01-20),
14. 6432978 - SF2809-I,II,III,IV,V and VI substances exhibiting chymase-inhibiting activities (2002-08-13),
15. 6171829 - Physiologically active substance PF1191 and process for producing the same (2001-01-09),

Title: Toru Sasaki - Innovator in Motion Measuring Technology

Introduction

Toru Sasaki, an esteemed inventor based in Yokohama, Japan, has made significant contributions to the field of motion measuring technology. With a portfolio of 20 patents, he has established himself as a leading figure in developing innovative solutions for capturing and analyzing motion data.

Latest Patents

Toru Sasaki's recent patents showcase his expertise in motion tracking and medical imaging technology. His innovative subject motion measuring apparatus integrates a camera that captures moving images and a sophisticated processing system to generate three-dimensional coordinate data. This technology allows for precise tracking of motion data based on the images captured by the camera.

Another notable invention is the medical image diagnostic apparatus, which features a marker that assists in detecting movement. This apparatus includes imaging units configured to capture both the subject and the marker, with a detection unit that identifies the marker's movement through captured images. The marker is distinctly designed with planar structures that enhance detection accuracy.

Career Highlights

Throughout his career, Toru Sasaki has worked with renowned companies such as Canon Inc. and Meiji Seika Kaisha, Ltd., where he has honed his skills and developed numerous groundbreaking technologies. His tenure at these firms has been marked by a commitment to innovation and excellence in product development.

Collaborations

Sasaki has collaborated with talented individuals such as Takashi Yaguchi and Takashi Shomura. Together, they have driven advancements in engineering and technology, contributing to the successful implementation of Sasaki's inventive ideas.

Conclusion

Toru Sasaki's dedication to innovation and his impressive portfolio of patents solidify his position as a significant figure in the field of motion measuring technology. His contributions have the potential to transform both medical imaging and motion tracking, paving the way for future advancements in these industries.

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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